72157076 (number)

72157076 is an even 8-digits composite number following 72157075 and preceding 72157077. In scientific notation, it is written as 7.2157076 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 35950488 positive integers (up to 72157076) that are relatively prime to 72157076.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred fifty-seven thousand seventy-six

Notation

Scientific notation 7.2157076 × 10^7
Engineering notation 7.2157076 × 10^6

Prime Factorization of 72157076

Prime Factorization 2 × 2 × 283 × 63743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36078538
Product of the distinct prime numbers

The prime factorization of 72157076 is 2 × 2 × 283 × 63743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 64, 23, 312, 898, 5760, 5304, 62040, 69501, 710890, 921440, 5981709, 8721610, 34148893, 23980507, 190198887, 508981291, 1899252865, 8106762016

Basic calculations (n = 72157076)

Multiplication

n×y
n×2 144314152
n×3 216471228
n×4 288628304
n×5 360785380

Division

n÷y
n÷2 36078538
n÷3 24052358.666667
n÷3 18039269
n÷5 14431415.2

Exponentiation

ny
n2 5206643616869776
n3 3.7569617916739E+23
n4 2.7109137753091E+31
n5 1.9561161131442E+39

Nth Root

y√n
2√n 8494.5321236664
3√n 416.3190738085
4√n 92.165786079577
5√n 37.295444296473

Divisors of 72157076

1, 2, 4, 283, 566, 1132, 63743, 127486, 254972, 18039269, 36078538, 72157076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72157075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72157076 can be divided by 12 positive divisors. The sum of these divisors (counting 72157076) is 1, the average is 0.083333333333333.

Base conversion 72157076

Base System Value
2 Binary 100010011010000011110010100
3 Ternary 12000202221220022
4 Quaternary 10103100132110
5 Quinary 121433011301
6 Senary 11054324312
8 Octal 423203624
10 Decimal 72157076
12 Duodecimal 201b9698
16 Hexadecimal 44d0794
20 Vigesimal 12ajcdg
36 Base36 16ykr8

Cryptographic Hash Functions

md5 c2db8582bf7a71b70d44514b71505278
sha1 728f86e817521386957b964d29393e8ad1ea44cd
sha256 a0cd8bd13196ac9568dedd51cb97c3c5c70a495b16074133e4b06705531283dc
sha512 5f483349bda9a3e3cf403c8d86da467ad553a794d1ee2b3eb813c3676839d75d4abce4a02bb1b0ebacc8986668aba0e1c7c0f390bda2282a9834493421b9f141
ripemd-160 a75e8124edff729db87b3b2007b88de14e75f782

72157076 as geometric shapes

Circle

Radius = n
Diameter 144314152
Circumference 453376279.73224
Area 1.6357153336618E+16

Sphere

Radius = n
Volume 1.573712475272E+24
Surface area 6.5428613346473E+16
Circumference 453376279.73224

Square

Length = n
Perimeter 288628304
Area 5206643616869776
Diagonal 102045515.50039

Cube

Length = n
Surface area 31239861701218656
Volume 3.7569617916739E+23
Space diagonal 124979721.75761

Equilateral Triangle

Length = n
Perimeter 216471228
Area 2.2545428203307E+15
Altitude 62489860.878804

Triangular Pyramid

Length = n
Surface area 2.2545428203307E+15
Volume 4.4276219325856E+22
Height 34015171.833462