83707920 (number)

83707920 is an even 8-digits composite number following 83707919 and preceding 83707921. In scientific notation, it is written as 8.3707920 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 240 positive divisors. There are 20321280 positive integers (up to 83707920) that are relatively prime to 83707920.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred seven thousand nine hundred twenty

Notation

Scientific notation 8.3707920 × 10^7
Engineering notation 8.3707920 × 10^6

Prime Factorization of 83707920

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 29 × 19 × 5 × 211

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 3487830
Product of the distinct prime numbers

The prime factorization of 83707920 is 2 × 2 × 2 × 2 × 3 × 3 × 29 × 19 × 5 × 211. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 9, 23, 36, 29, 234, 2276, 5333, 68415, 19511, 346834, 517885, 4494029, 1598935, 93649474, 81337571, 3106486, 730395578, 8703426167, 2268723919

Basic calculations (n = 83707920)

Multiplication

n×y
n×2 167415840
n×3 251123760
n×4 334831680
n×5 418539600

Division

n÷y
n÷2 41853960
n÷3 27902640
n÷3 20926980
n÷5 16741584

Exponentiation

ny
n2 7007015870726400
n3 5.865427239455E+23
n4 4.9098271412612E+31
n5 4.1099141755452E+39

Nth Root

y√n
2√n 9149.2032439989
3√n 437.44371738563
4√n 95.651467547544
5√n 38.419641680899

Divisors of 83707920

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 211, 228, 232, 240, 261, 285, 290, 304, 342, 348, 360, 380, 422, 435, 456, 464, 522, 551, 570, 580, 633, 684, 696, 720, 760, 844, 855, 870, 912, 1044, 1055, 1102, 1140, 1160, 1266, 1305, 1368, 1392, 1520, 1653, 1688, 1710, 1740, 1899, 2088, 2110, 2204, 2280, 2320, 2532, 2610, 2736, 2755, 3165, 3306, 3376, 3420, 3480, 3798, 4009, 4176, 4220, 4408, 4560, 4959, 5064, 5220, 5510, 6119, 6330, 6612, 6840, 6960, 7596, 8018, 8265, 8440, 8816, 9495, 9918, 10128, 10440, 11020, 12027, 12238, 12660, 13224, 13680, 15192, 16036, 16530, 16880, 18357, 18990, 19836, 20045, 20880, 22040, 24054, 24476, 24795, 25320, 26448, 30384, 30595, 32072, 33060, 36081, 36714, 37980, 39672, 40090, 44080, 48108, 48952, 49590, 50640, 55071, 60135, 61190, 64144, 66120, 72162, 73428, 75960, 79344, 80180, 91785, 96216, 97904, 99180, 110142, 116261, 120270, 122380, 132240, 144324, 146856, 151920, 160360, 180405, 183570, 192432, 198360, 220284, 232522, 240540, 244760, 275355, 288648, 293712, 320720, 348783, 360810, 367140, 396720, 440568, 465044, 481080, 489520, 550710, 577296, 581305, 697566, 721620, 734280, 881136, 930088, 962160, 1046349, 1101420, 1162610, 1395132, 1443240, 1468560, 1743915, 1860176, 2092698, 2202840, 2325220, 2790264, 2886480, 3487830, 4185396, 4405680, 4650440, 5231745, 5580528, 6975660, 8370792, 9300880, 10463490, 13951320, 16741584, 20926980, 27902640, 41853960, 83707920

240 divisors

τ Total Divisors 240
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83707919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0041666666666667
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 240
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83707920 can be divided by 240 positive divisors. The sum of these divisors (counting 83707920) is 1, the average is 0.0041666666666667.

Base conversion 83707920

Base System Value
2 Binary 100111111010100100000010000
3 Ternary 12211111210200100
4 Quaternary 10333110200100
5 Quinary 132412123140
6 Senary 12150052400
8 Octal 477244020
10 Decimal 83707920
12 Duodecimal 2404a100
16 Hexadecimal 4fd4810
20 Vigesimal 16339g0
36 Base36 1du5g0

Cryptographic Hash Functions

md5 2fd14b9353cc8a123152e1cf0f826886
sha1 b6fd65ed8419a27e00a261a90f30b143dbc7c066
sha256 229ddea3bf2f77eb72be62e0f1d6ff1f0ab0d72b76d50bcd03f3e1acc4ac50db
sha512 5ac87bb4b818c361a74113dd72b257ce3fee3ab6c8f0b6e7db1e722c6dfde3f5fa19fa8c8eeae8954086aa695ccfe138af7f6cde6fddc1e0de78007e6dabb737
ripemd-160 a3d1080745a72564d5c9970b1d2f528fb1747ee8

83707920 as geometric shapes

Circle

Radius = n
Diameter 167415840
Circumference 525952373.03856
Area 2.2013189583061E+16

Sphere

Radius = n
Volume 2.4569044167516E+24
Surface area 8.8052758332245E+16
Circumference 525952373.03856

Square

Length = n
Perimeter 334831680
Area 7007015870726400
Diagonal 118380875.74204

Cube

Length = n
Surface area 42042095224358400
Volume 5.865427239455E+23
Space diagonal 144986370.43591

Equilateral Triangle

Length = n
Perimeter 251123760
Area 3.0341268743849E+15
Altitude 72493185.217955

Triangular Pyramid

Length = n
Surface area 3.0341268743849E+15
Volume 6.9124722926248E+22
Height 39460291.914014