868706640 (number)

868706640 is an even 9-digits composite number following 868706639 and preceding 868706641. In scientific notation, it is written as 8.68706640 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 320 positive divisors. There are 220340736 positive integers (up to 868706640) that are relatively prime to 868706640.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred six thousand six hundred forty

Notation

Scientific notation 8.68706640 × 10^8
Engineering notation 8.68706640 × 10^6

Prime Factorization of 868706640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 9 × 199 × 43 × 47

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 108588330
Product of the distinct prime numbers

The prime factorization of 868706640 is 2 × 2 × 2 × 2 × 5 × 3 × 9 × 199 × 43 × 47. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 2, 42, 71, 39, 174, 7931, 3175, 91223, 86102, 870819, 401510, 3225418, 464159, 75453491, 78589835, 552303436, 152544924, 3327477726, 4713730187

Basic calculations (n = 868706640)

Multiplication

n×y
n×2 1737413280
n×3 2606119920
n×4 3474826560
n×5 4343533200

Division

n÷y
n÷2 434353320
n÷3 289568880
n÷3 217176660
n÷5 173741328

Exponentiation

ny
n2 754651226380089600
n3 6.5557053124053E+26
n4 5.6949847347697E+35
n5 4.9472710537931E+44

Nth Root

y√n
2√n 29473.829747761
3√n 954.16697366131
4√n 171.67943891964
5√n 61.344358354171

Divisors of 868706640

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 47, 48, 54, 60, 72, 80, 86, 90, 94, 108, 120, 129, 135, 141, 144, 172, 180, 188, 199, 215, 216, 235, 240, 258, 270, 282, 344, 360, 376, 387, 398, 423, 430, 432, 470, 516, 540, 564, 597, 645, 688, 705, 720, 752, 774, 796, 846, 860, 940, 995, 1032, 1080, 1128, 1161, 1194, 1269, 1290, 1410, 1548, 1592, 1692, 1720, 1791, 1880, 1935, 1990, 2021, 2064, 2115, 2160, 2256, 2322, 2388, 2538, 2580, 2820, 2985, 3096, 3184, 3384, 3440, 3582, 3760, 3870, 3980, 4042, 4230, 4644, 4776, 5076, 5160, 5373, 5640, 5805, 5970, 6063, 6192, 6345, 6768, 7164, 7740, 7960, 8084, 8460, 8557, 8955, 9288, 9353, 9552, 10105, 10152, 10320, 10746, 11280, 11610, 11940, 12126, 12690, 14328, 15480, 15920, 16168, 16920, 17114, 17910, 18189, 18576, 18706, 20210, 20304, 21492, 23220, 23880, 24252, 25380, 25671, 26865, 28059, 28656, 30315, 30960, 32336, 33840, 34228, 35820, 36378, 37412, 40420, 42785, 42984, 46440, 46765, 47760, 48504, 50760, 51342, 53730, 54567, 56118, 60630, 68456, 71640, 72756, 74824, 77013, 80840, 84177, 85570, 85968, 90945, 92880, 93530, 97008, 101520, 102684, 107460, 109134, 112236, 121260, 128355, 136912, 140295, 143280, 145512, 149648, 154026, 161680, 168354, 171140, 181890, 187060, 205368, 214920, 218268, 224472, 231039, 242520, 252531, 256710, 272835, 280590, 291024, 308052, 336708, 342280, 363780, 374120, 385065, 402179, 410736, 420885, 429840, 436536, 448944, 462078, 485040, 505062, 513420, 545670, 561180, 616104, 673416, 684560, 727560, 748240, 770130, 804358, 841770, 873072, 924156, 1010124, 1026840, 1091340, 1122360, 1155195, 1206537, 1232208, 1262655, 1346832, 1455120, 1540260, 1608716, 1683540, 1848312, 2010895, 2020248, 2053680, 2182680, 2244720, 2310390, 2413074, 2525310, 3080520, 3217432, 3367080, 3619611, 3696624, 4021790, 4040496, 4365360, 4620780, 4826148, 5050620, 6032685, 6161040, 6434864, 6734160, 7239222, 8043580, 9241560, 9652296, 10101240, 10858833, 12065370, 14478444, 16087160, 18098055, 18483120, 19304592, 20202480, 21717666, 24130740, 28956888, 32174320, 36196110, 43435332, 48261480, 54294165, 57913776, 72392220, 86870664, 96522960, 108588330, 144784440, 173741328, 217176660, 289568880, 434353320, 868706640

320 divisors

τ Total Divisors 320
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868706639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.003125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 320
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868706640 can be divided by 320 positive divisors. The sum of these divisors (counting 868706640) is 1, the average is 0.003125.

Base conversion 868706640

Base System Value
2 Binary 110011110001110110100101010000
3 Ternary 2020112121212111000
4 Quaternary 303301312211100
5 Quinary 3234342103030
6 Senary 222111222000
8 Octal 6361664520
10 Decimal 868706640
12 Duodecimal 202b17900
16 Hexadecimal 33c76950
20 Vigesimal db986c0
36 Base36 ed7ec0

Cryptographic Hash Functions

md5 1551b8827a6f8ed2ee083bfd22f76b46
sha1 78ed77425f65936f4e7c1e74389aa5f617021a06
sha256 1afa2048bdfd6c616ae24dbc569d0b5fd24e067774f4e8778a95bc2dbaa2b681
sha512 6de659ec714a9e72acebe06058d71e12ec1ecd322aced4ba678c36b92068b913d8e795fed384b69093e83d271a9caf9762c81d606ad1dd4fdc356d8f47240aeb
ripemd-160 a638e32f7dd4a719166e90b518adc9dd1a53430d

868706640 as geometric shapes

Circle

Radius = n
Diameter 1737413280
Circumference 5458244796.6973
Area 2.3708067488182E+18

Sphere

Radius = n
Volume 2.7460474198069E+27
Surface area 9.4832269952729E+18
Circumference 5458244796.6973

Square

Length = n
Perimeter 3474826560
Area 754651226380089600
Diagonal 1228536712.0116

Cube

Length = n
Surface area 4527907358280537600
Volume 6.5557053124053E+26
Space diagonal 1504644037.3524

Equilateral Triangle

Length = n
Perimeter 2606119920
Area 3.2677356652112E+17
Altitude 752322018.67622

Triangular Pyramid

Length = n
Surface area 3.2677356652112E+17
Volume 7.7259728031041E+25
Height 409512237.33719