620646924 (number)

620646924 is an even 9-digits composite number following 620646923 and preceding 620646925. In scientific notation, it is written as 6.20646924 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 205831360 positive integers (up to 620646924) that are relatively prime to 620646924.

Interesting facts

Basic properties

Name

Name six hundred twenty million six hundred forty-six thousand nine hundred twenty-four

Notation

Scientific notation 6.20646924 × 10^8
Engineering notation 6.20646924 × 10^6

Prime Factorization of 620646924

Prime Factorization 2 × 2 × 3 × 197 × 262541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 310323462
Product of the distinct prime numbers

The prime factorization of 620646924 is 2 × 2 × 3 × 197 × 262541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 27, 17, 283, 850, 7646, 8709, 35196, 15111, 819340, 446748, 9101261, 5926475, 6301166, 13723505, 545672873, 968012560, 3326257886, 7463849927

Basic calculations (n = 620646924)

Multiplication

n×y
n×2 1241293848
n×3 1861940772
n×4 2482587696
n×5 3103234620

Division

n÷y
n÷2 310323462
n÷3 206882308
n÷3 155161731
n÷5 124129384.8

Exponentiation

ny
n2 385202604270661776
n3 2.3907481145738E+26
n4 1.483810463369E+35
n5 9.2092239988898E+43

Nth Root

y√n
2√n 24912.786355605
3√n 852.99837229117
4√n 157.83784829883
5√n 57.354687979937

Divisors of 620646924

1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 262541, 525082, 787623, 1050164, 1575246, 3150492, 51720577, 103441154, 155161731, 206882308, 310323462, 620646924

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620646923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620646924 can be divided by 24 positive divisors. The sum of these divisors (counting 620646924) is 1, the average is 0.041666666666667.

Base conversion 620646924

Base System Value
2 Binary 100100111111100101001000001100
3 Ternary 1121020212010112010
4 Quaternary 210333211020030
5 Quinary 2232341200144
6 Senary 141330341220
8 Octal 4477451014
10 Decimal 620646924
12 Duodecimal 153a2a810
16 Hexadecimal 24fe520c
20 Vigesimal 9dj0h64
36 Base36 a9im8c

Cryptographic Hash Functions

md5 615e10c3bb5ad52fb2952e3c4868a243
sha1 58bb24e860ba5ea2d60a4dd95859b9199cfcf543
sha256 bfab9b5517f531193109495e48b57ffca10546b5be6da02321f40918bf79983b
sha512 d6f7bfb5ca3c4f3e3de624bfd5e096c7af8a7d2343ff6b85cfe83b882f0cccc83193e499cfb38097ddba9044d3e18a84a3337ede4743f595d2620518831cde61
ripemd-160 84cedf50c97342ac077b327c7b49ba6fc8e23f0b

620646924 as geometric shapes

Circle

Radius = n
Diameter 1241293848
Circumference 3899639633.823
Area 1.2101496717204E+18

Sphere

Radius = n
Volume 1.0014342284438E+27
Surface area 4.8405986868815E+18
Circumference 3899639633.823

Square

Length = n
Perimeter 2482587696
Area 385202604270661776
Diagonal 877727297.36594

Cube

Length = n
Surface area 2311215625623970656
Volume 2.3907481145738E+26
Space diagonal 1074992005.9293

Equilateral Triangle

Length = n
Perimeter 1861940772
Area 1.6679762045116E+17
Altitude 537496002.96467

Triangular Pyramid

Length = n
Surface area 1.6679762045116E+17
Volume 2.8175236732068E+25
Height 292575765.78865