72629908 (number)

72629908 is an even 8-digits composite number following 72629907 and preceding 72629909. In scientific notation, it is written as 7.2629908 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 33187200 positive integers (up to 72629908) that are relatively prime to 72629908.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred twenty-nine thousand nine hundred eight

Notation

Scientific notation 7.2629908 × 10^7
Engineering notation 7.2629908 × 10^6

Prime Factorization of 72629908

Prime Factorization 2 × 2 × 13 × 101 × 13829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36314954
Product of the distinct prime numbers

The prime factorization of 72629908 is 2 × 2 × 13 × 101 × 13829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 15, 67, 468, 214, 5475, 5919, 49796, 83653, 733873, 764210, 8174933, 9069475, 27628848, 67309063, 146770373, 449925632, 1797477980, 83805544

Basic calculations (n = 72629908)

Multiplication

n×y
n×2 145259816
n×3 217889724
n×4 290519632
n×5 363149540

Division

n÷y
n÷2 36314954
n÷3 24209969.333333
n÷3 18157477
n÷5 14525981.6

Exponentiation

ny
n2 5275103536088464
n3 3.8313028451658E+23
n4 2.7826717316453E+31
n5 2.021051918636E+39

Nth Root

y√n
2√n 8522.3182292144
3√n 417.22644874664
4√n 92.316402817779
5√n 37.344194714862

Divisors of 72629908

1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 13829, 27658, 55316, 179777, 359554, 719108, 1396729, 2793458, 5586916, 18157477, 36314954, 72629908

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 -72629907
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 72629908 can be divided by 24 positive divisors. The sum of these divisors (counting 72629908) is 1, the average is 0.041666666666667.

Base conversion 72629908

Base System Value
2 Binary 100010101000011111010010100
3 Ternary 12001122222111121
4 Quaternary 10111003322110
5 Quinary 122043124113
6 Senary 11112413324
8 Octal 425037224
10 Decimal 72629908
12 Duodecimal 203a7244
16 Hexadecimal 4543e94
20 Vigesimal 12dief8
36 Base36 178plg

Cryptographic Hash Functions

md5 16cfa51238b65d756154d60a5a5e7006
sha1 c3e7fc08a027573ff215a5d33d95c2f38e8ffd3d
sha256 7a8f5c947600b3c0d76a3f90e6cf4dd7aa117f3378163eaf158c9f87b6681dc6
sha512 2d262537602554451d77f6e32c56f8ff18dd7b0dc7aba7b73d65f16ac264224396f13ae7244bb19b12490bb17c91e30a3e8fc0c857a3fd18d66c5bcc7f88f632
ripemd-160 7685802874a278a1a3901aca0bd322af83f07a78

72629908 as geometric shapes

Circle

Radius = n
Diameter 145259816
Circumference 456347170.80741
Area 1.6572226515901E+16

Sphere

Radius = n
Volume 1.6048523829401E+24
Surface area 6.6288906063604E+16
Circumference 456347170.80741

Square

Length = n
Perimeter 290519632
Area 5275103536088464
Diagonal 102714200.92751

Cube

Length = n
Surface area 31650621216530784
Volume 3.8313028451658E+23
Space diagonal 125798690.80505

Equilateral Triangle

Length = n
Perimeter 217889724
Area 2.2841868349229E+15
Altitude 62899345.402527

Triangular Pyramid

Length = n
Surface area 2.2841868349229E+15
Volume 4.5152337043267E+22
Height 34238066.975837