820706688 (number)

820706688 is an even 9-digits composite number following 820706687 and preceding 820706689. In scientific notation, it is written as 8.20706688 × 10^8. The sum of its digits is 45. It has a total of 12 prime factors and 256 positive divisors. There are 252149760 positive integers (up to 820706688) that are relatively prime to 820706688.

Interesting facts

Basic properties

Name

Name eight hundred twenty million seven hundred six thousand six hundred eighty-eight

Notation

Scientific notation 8.20706688 × 10^8
Engineering notation 8.20706688 × 10^6

Prime Factorization of 820706688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 17 × 61 × 229

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 12823542
Product of the distinct prime numbers

The prime factorization of 820706688 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 17 × 61 × 229. Since it has a total of 12 prime factors.

Most popular turbo-numbers

10, 2, 17, 89, 122, 212, 13, 8352, 10680, 51014, 852926, 206132, 2844655, 1403975, 76536195, 96260641, 437554278, 622186419, 5217799038, 8223185207

Basic calculations (n = 820706688)

Multiplication

n×y
n×2 1641413376
n×3 2462120064
n×4 3282826752
n×5 4103533440

Division

n÷y
n÷2 410353344
n÷3 273568896
n÷3 205176672
n÷5 164141337.6

Exponentiation

ny
n2 673559467727929344
n3 5.5279475993003E+26
n4 4.5368235656593E+35
n5 3.7234014426126E+44

Nth Root

y√n
2√n 28647.97877687
3√n 936.25896844831
4√n 169.25713803816
5√n 60.650948145919

Divisors of 820706688

1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 64, 68, 72, 96, 102, 108, 122, 128, 136, 144, 153, 183, 192, 204, 216, 229, 244, 272, 288, 306, 366, 384, 408, 432, 458, 459, 488, 544, 549, 576, 612, 687, 732, 816, 864, 916, 918, 976, 1037, 1088, 1098, 1152, 1224, 1374, 1464, 1632, 1647, 1728, 1832, 1836, 1952, 2061, 2074, 2176, 2196, 2448, 2748, 2928, 3111, 3264, 3294, 3456, 3664, 3672, 3893, 3904, 4122, 4148, 4392, 4896, 5496, 5856, 6183, 6222, 6528, 6588, 7328, 7344, 7786, 7808, 8244, 8296, 8784, 9333, 9792, 10992, 11679, 11712, 12366, 12444, 13176, 13969, 14656, 14688, 15572, 16488, 16592, 17568, 18666, 19584, 21984, 23358, 23424, 24732, 24888, 26352, 27938, 27999, 29312, 29376, 31144, 32976, 33184, 35037, 35136, 37332, 41907, 43968, 46716, 49464, 49776, 52704, 55876, 55998, 58752, 62288, 65952, 66368, 70074, 70272, 74664, 83814, 87936, 93432, 98928, 99552, 105111, 105408, 111752, 111996, 124576, 125721, 131904, 132736, 140148, 149328, 167628, 186864, 197856, 199104, 210222, 210816, 223504, 223992, 237473, 249152, 251442, 263808, 280296, 298656, 335256, 373728, 377163, 395712, 398208, 420444, 447008, 447984, 474946, 498304, 502884, 560592, 597312, 670512, 712419, 747456, 754326, 791424, 840888, 894016, 895968, 949892, 1005768, 1121184, 1194624, 1341024, 1424838, 1494912, 1508652, 1681776, 1788032, 1791936, 1899784, 2011536, 2137257, 2242368, 2682048, 2849676, 3017304, 3363552, 3583872, 3799568, 4023072, 4274514, 4484736, 5364096, 5699352, 6034608, 6411771, 6727104, 7599136, 8046144, 8549028, 11398704, 12069216, 12823542, 13454208, 15198272, 16092288, 17098056, 22797408, 24138432, 25647084, 30396544, 34196112, 45594816, 48276864, 51294168, 68392224, 91189632, 102588336, 136784448, 205176672, 273568896, 410353344, 820706688

256 divisors

τ Total Divisors 256
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820706687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00390625
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 256
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820706688 can be divided by 256 positive divisors. The sum of these divisors (counting 820706688) is 1, the average is 0.00390625.

Base conversion 820706688

Base System Value
2 Binary 110000111010101111110110000000
3 Ternary 2010012022012221000
4 Quaternary 300322233312000
5 Quinary 3140100103223
6 Senary 213234332000
8 Octal 6072576600
10 Decimal 820706688
12 Duodecimal 1aaa2a000
16 Hexadecimal 30eafd80
20 Vigesimal cg986e8
36 Base36 dkmlc0

Cryptographic Hash Functions

md5 12c3a266cdcb64aa77a6bfcb4e04c6e7
sha1 e99b39336eec0f6e2a5a91a05228f073dd27f2c5
sha256 1a9e01a1d6eb0e8f9b0407c62d63d6d7a3462ee6f0bae1f367dbb013eb6027f8
sha512 5200fb1e7c86bc4a20c0d1d24b8624a6907c11cc646e9a5b44c3469997d9d6eaa60b87a3c6859c202ccf5d787ac881cb106a8aca7ab692062280d75f1a4a732a
ripemd-160 153a46abc5d98ac835d3ea5e80b9104ce3980e16

820706688 as geometric shapes

Circle

Radius = n
Diameter 1641413376
Circumference 5156652203.5456
Area 2.1160494755699E+18

Sphere

Radius = n
Volume 2.3155412756522E+27
Surface area 8.4641979022797E+18
Circumference 5156652203.5456

Square

Length = n
Perimeter 3282826752
Area 673559467727929344
Diagonal 1160654528.8999

Cube

Length = n
Surface area 4041356806367576064
Volume 5.5279475993003E+26
Space diagonal 1421505681.7276

Equilateral Triangle

Length = n
Perimeter 2462120064
Area 2.9165980500596E+17
Altitude 710752840.86379

Triangular Pyramid

Length = n
Surface area 2.9165980500596E+17
Volume 6.5147487225153E+25
Height 386884842.96663