72100064 (number)

72100064 is an even 8-digits composite number following 72100063 and preceding 72100065. In scientific notation, it is written as 7.2100064 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 12 positive divisors. There are 36050016 positive integers (up to 72100064) that are relatively prime to 72100064.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred thousand sixty-four

Notation

Scientific notation 7.2100064 × 10^7
Engineering notation 7.2100064 × 10^6

Prime Factorization of 72100064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2253127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4506254
Product of the distinct prime numbers

The prime factorization of 72100064 is 2 × 2 × 2 × 2 × 2 × 2253127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 8, 11, 55, 450, 705, 8738, 6765, 15582, 34883, 647579, 518189, 1915666, 4900708, 91012553, 31077519, 411298181, 277771909, 9731540764, 9826857501

Basic calculations (n = 72100064)

Multiplication

n×y
n×2 144200128
n×3 216300192
n×4 288400256
n×5 360500320

Division

n÷y
n÷2 36050032
n÷3 24033354.666667
n÷3 18025016
n÷5 14420012.8

Exponentiation

ny
n2 5198419228804096
n3 3.7480635909561E+23
n4 2.70235624784E+31
n5 1.9484005842007E+39

Nth Root

y√n
2√n 8491.1756547607
3√n 416.20939901646
4√n 92.147575414444
5√n 37.289548935111

Divisors of 72100064

1, 2, 4, 8, 16, 32, 2253127, 4506254, 9012508, 18025016, 36050032, 72100064

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 -72100063
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 72100064 can be divided by 12 positive divisors. The sum of these divisors (counting 72100064) is 1, the average is 0.083333333333333.

Base conversion 72100064

Base System Value
2 Binary 100010011000010100011100000
3 Ternary 12000200001200202
4 Quaternary 10103002203200
5 Quinary 121424200224
6 Senary 11053204332
8 Octal 423024340
10 Decimal 72100064
12 Duodecimal 201906a8
16 Hexadecimal 44c28e0
20 Vigesimal 12aca34
36 Base36 16xcrk

Cryptographic Hash Functions

md5 b0e80ed276a24c1eb76daed76b05a373
sha1 985037fbb1b7014a455d0c0e6856166fb785a908
sha256 8ed11af9d635a4d15b6f490eab03b5de199bedb3eda75479995ac97c76c0c768
sha512 39479b1c784d4943994c9762d673c0a6372ab897e8a5967d6ab62ca6f79131262aceb92998d44260bde0d1c2ad994295bf8dbfd2dad2a0ff664bf70d5e7bebea
ripemd-160 50eba841f9e3aa4c180c53f834827664419f8817

72100064 as geometric shapes

Circle

Radius = n
Diameter 144200128
Circumference 453018062.77151
Area 1.6331315659491E+16

Sphere

Radius = n
Volume 1.5699852056713E+24
Surface area 6.5325262637963E+16
Circumference 453018062.77151

Square

Length = n
Perimeter 288400256
Area 5198419228804096
Diagonal 101964888.35677

Cube

Length = n
Surface area 31190515372824576
Volume 3.7480635909561E+23
Space diagonal 124880974.07697

Equilateral Triangle

Length = n
Perimeter 216300192
Area 2.2509815558329E+15
Altitude 62440487.038484

Triangular Pyramid

Length = n
Surface area 2.2509815558329E+15
Volume 4.4171353024724E+22
Height 33988296.118923