72676564 (number)

72676564 is an even 8-digits composite number following 72676563 and preceding 72676565. In scientific notation, it is written as 7.2676564 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 18 positive divisors. There are 34200192 positive integers (up to 72676564) that are relatively prime to 72676564.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-six thousand five hundred sixty-four

Notation

Scientific notation 7.2676564 × 10^7
Engineering notation 7.2676564 × 10^6

Prime Factorization of 72676564

Prime Factorization 2 × 2 × 17 × 17 × 62869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2137546
Product of the distinct prime numbers

The prime factorization of 72676564 is 2 × 2 × 17 × 17 × 62869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72676564)

Multiplication

n×y
n×2 145353128
n×3 218029692
n×4 290706256
n×5 363382820

Division

n÷y
n÷2 36338282
n÷3 24225521.333333
n÷3 18169141
n÷5 14535312.8

Exponentiation

ny
n2 5281882954846096
n3 3.8386910460838E+23
n4 2.7898287548694E+31
n5 2.027551680523E+39

Nth Root

y√n
2√n 8525.0550731359
3√n 417.31576893168
4√n 92.331224800367
5√n 37.348991315253

Divisors of 72676564

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72676563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676564 can be divided by 18 positive divisors. The sum of these divisors (counting 72676564) is 1, the average is 0.055555555555556.

Base conversion 72676564

Base System Value
2 Binary 100010101001111010011010100
3 Ternary 12001202100111121
4 Quaternary 10111033103110
5 Quinary 122101122224
6 Senary 11113413324
8 Octal 425172324
10 Decimal 72676564
12 Duodecimal 2040a244
16 Hexadecimal 454f4d4
20 Vigesimal 12e4b84
36 Base36 179plg

Cryptographic Hash Functions

md5 2276eef00822781febecb326c8adb7d1
sha1 65d66ea60caef4af1d96906c67f28cf9c78a4038
sha256 a014c5a1e1db8aa2210e70d7f98084d9fa830dfdfc9f0fb6824920bb74cc4f06
sha512 dd368f5c7379f0db2edf70252b648b75d1c9e202ca04318bf6029903b627d2ee5d1edab452b4eab59c4a2728a547e0cb254e0afd9f4ff1f62c4da46dc08ff15a
ripemd-160 52bf5fb464982ccc153d397d8a7fe3cc1b505946

72676564 as geometric shapes

Circle

Radius = n
Diameter 145353128
Circumference 456640319.1011
Area 1.6593524688066E+16

Sphere

Radius = n
Volume 1.6079471453037E+24
Surface area 6.6374098752263E+16
Circumference 456640319.1011

Square

Length = n
Perimeter 290706256
Area 5281882954846096
Diagonal 102780182.47548

Cube

Length = n
Surface area 31691297729076576
Volume 3.8386910460838E+23
Space diagonal 125879501.36753

Equilateral Triangle

Length = n
Perimeter 218029692
Area 2.2871224093564E+15
Altitude 62939750.683766

Triangular Pyramid

Length = n
Surface area 2.2871224093564E+15
Volume 4.5239407826099E+22
Height 34260060.825159