72676537 (number)

72676537 is an odd 8-digits composite number following 72676536 and preceding 72676538. In scientific notation, it is written as 7.2676537 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 71395200 positive integers (up to 72676537) that are relatively prime to 72676537.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand five hundred thirty-seven

Notation

Scientific notation 7.2676537 × 10^7
Engineering notation 7.2676537 × 10^6

Prime Factorization of 72676537

Prime Factorization 73 × 269 × 3701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72676537
Product of the distinct prime numbers

The prime factorization of 72676537 is 73 × 269 × 3701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676537)

Multiplication

n×y
n×2 145353074
n×3 218029611
n×4 290706148
n×5 363382685

Division

n÷y
n÷2 36338268.5
n÷3 24225512.333333
n÷3 18169134.25
n÷5 14535307.4

Exponentiation

ny
n2 5281879030312369
n3 3.8386867677602E+23
n4 2.7898246090854E+31
n5 2.027547914257E+39

Nth Root

y√n
2√n 8525.0534895683
3√n 417.31571725281
4√n 92.331216224895
5√n 37.348988540155

Divisors of 72676537

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676536
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676537 can be divided by 8 positive divisors. The sum of these divisors (counting 72676537) is 1, the average is 0.125.

Base conversion 72676537

Base System Value
2 Binary 100010101001111010010111001
3 Ternary 12001202100110121
4 Quaternary 10111033102321
5 Quinary 122101122122
6 Senary 11113413241
8 Octal 425172271
10 Decimal 72676537
12 Duodecimal 2040a221
16 Hexadecimal 454f4b9
20 Vigesimal 12e4b6h
36 Base36 179pkp

Cryptographic Hash Functions

md5 e2747126b489297edf086559734ce4a1
sha1 044357a060f6ebbd5f364cfc2a61a655a7f2bc60
sha256 739bab692acedfb3523d948a5de1ae538e66682c567434849df7d5024b96fdd9
sha512 72e0fd4f55ee79d6d94af27aab0798acd38618bbe449f1f57bfe20e1352387c310ed0cc571a62bd0564edfb4f8f68958d646417448a5fb35c7b369ec4fe1bb4c
ripemd-160 c2d42abac8f4e3ef7abec2f21e52bae62e2b4f61

72676537 as geometric shapes

Circle

Radius = n
Diameter 145353074
Circumference 456640149.45509
Area 1.6593512358779E+16

Sphere

Radius = n
Volume 1.6079453532037E+24
Surface area 6.6374049435117E+16
Circumference 456640149.45509

Square

Length = n
Perimeter 290706148
Area 5281879030312369
Diagonal 102780144.29171

Cube

Length = n
Surface area 31691274181874214
Volume 3.8386867677602E+23
Space diagonal 125879454.60216

Equilateral Triangle

Length = n
Perimeter 218029611
Area 2.2871207099834E+15
Altitude 62939727.30108

Triangular Pyramid

Length = n
Surface area 2.2871207099834E+15
Volume 4.5239357405572E+22
Height 34260048.097237