72064672 (number)

72064672 is an even 8-digits composite number following 72064671 and preceding 72064673. In scientific notation, it is written as 7.2064672 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 35755200 positive integers (up to 72064672) that are relatively prime to 72064672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2064672 × 10^7
Engineering notation 7.2064672 × 10^6

Prime Factorization of 72064672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 131 × 17191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4504042
Product of the distinct prime numbers

The prime factorization of 72064672 is 2 × 2 × 2 × 2 × 2 × 131 × 17191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 2, 100, 68, 344, 805, 9111, 6184, 93156, 57839, 973061, 462738, 4812382, 8325842, 79524729, 51144896, 514095169, 18047927, 6029763818, 7139174932

Basic calculations (n = 72064672)

Multiplication

n×y
n×2 144129344
n×3 216194016
n×4 288258688
n×5 360323360

Division

n÷y
n÷2 36032336
n÷3 24021557.333333
n÷3 18016168
n÷5 14412934.4

Exponentiation

ny
n2 5193316950467584
n3 3.7425468262749E+23
n4 2.6970540948014E+31
n5 1.9436231870812E+39

Nth Root

y√n
2√n 8489.0913530248
3√n 416.14128583617
4√n 92.136265134988
5√n 37.285887326919

Divisors of 72064672

1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 17191, 34382, 68764, 137528, 275056, 550112, 2252021, 4504042, 9008084, 18016168, 36032336, 72064672

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 -72064671
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 72064672 can be divided by 24 positive divisors. The sum of these divisors (counting 72064672) is 1, the average is 0.041666666666667.

Base conversion 72064672

Base System Value
2 Binary 100010010111001111010100000
3 Ternary 12000121021010221
4 Quaternary 10102321322200
5 Quinary 121422032142
6 Senary 11052332424
8 Octal 422717240
10 Decimal 72064672
12 Duodecimal 20174114
16 Hexadecimal 44b9ea0
20 Vigesimal 12a81dc
36 Base36 16wlgg

Cryptographic Hash Functions

md5 f32f240fc04b98d6c8f109a4b26c81e9
sha1 380ae89dc45de6323d462ba5c7a08ed94ee9c147
sha256 73c05ee7ded59c1447c080f2b71777e9fb7d35bc2a5abcc921683caa8e14f92a
sha512 0df9c7ec649c88af9826f3af07e86bfd1fc91075b90b7e16dca7d1e1c9099b9e7e4a75a1fa37d0a9d6d29c4afada155e9071e85b551410ffa55b18d76ea22245
ripemd-160 333599737ddcdaee8d1da3d8f92d86968f78a811

72064672 as geometric shapes

Circle

Radius = n
Diameter 144129344
Circumference 452795688.27712
Area 1.6315286379352E+16

Sphere

Radius = n
Volume 1.5676743486855E+24
Surface area 6.5261145517409E+16
Circumference 452795688.27712

Square

Length = n
Perimeter 288258688
Area 5193316950467584
Diagonal 101914836.51037

Cube

Length = n
Surface area 31159901702805504
Volume 3.7425468262749E+23
Space diagonal 124819673.33479

Equilateral Triangle

Length = n
Perimeter 216194016
Area 2.2487722045046E+15
Altitude 62409836.667393

Triangular Pyramid

Length = n
Surface area 2.2487722045046E+15
Volume 4.4106337329453E+22
Height 33971612.170123