20772512 (number)

20772512 is an even 8-digits composite number following 20772511 and preceding 20772513. In scientific notation, it is written as 2.0772512 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 12 positive divisors. There are 10386240 positive integers (up to 20772512) that are relatively prime to 20772512.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-two thousand five hundred twelve

Notation

Scientific notation 2.0772512 × 10^7
Engineering notation 2.0772512 × 10^6

Prime Factorization of 20772512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 649141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1298282
Product of the distinct prime numbers

The prime factorization of 20772512 is 2 × 2 × 2 × 2 × 2 × 649141. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 4, 86, 722, 96, 6478, 4684, 90865, 80843, 113725, 392943, 8131999, 5561924, 44326754, 65910319, 819708738, 565873929, 9924351775, 1698337751

Basic calculations (n = 20772512)

Multiplication

n×y
n×2 41545024
n×3 62317536
n×4 83090048
n×5 103862560

Division

n÷y
n÷2 10386256
n÷3 6924170.6666667
n÷3 5193128
n÷5 4154502.4

Exponentiation

ny
n2 431497254790144
n3 8.9632819030953E+21
n4 1.8618988089143E+29
n5 3.8676315350958E+36

Nth Root

y√n
2√n 4557.6871327462
3√n 274.89257291576
4√n 67.510644588436
5√n 29.073532564704

Divisors of 20772512

1, 2, 4, 8, 16, 32, 649141, 1298282, 2596564, 5193128, 10386256, 20772512

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 -20772511
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 20772512 can be divided by 12 positive divisors. The sum of these divisors (counting 20772512) is 1, the average is 0.083333333333333.

Base conversion 20772512

Base System Value
2 Binary 1001111001111011010100000
3 Ternary 1110002100112022
4 Quaternary 1033033122200
5 Quinary 20304210022
6 Senary 2021121012
8 Octal 117173240
10 Decimal 20772512
12 Duodecimal 6b59168
16 Hexadecimal 13cf6a0
20 Vigesimal 69gb5c
36 Base36 cd868

Cryptographic Hash Functions

md5 f604dd81d2b741b9c02deca5826ef5d2
sha1 1770cbbf12f9bb6973d178dcd8c140686979e1df
sha256 5ce36f47807b7c4e0823127b7f5f339750bba389e4d3d49f0030de57365d8412
sha512 6332706954a2a581a8585fbfa637158a3290dfce7ffb297d84cc4f63dc3168a606bb97c8ff98658d64ad48a905ff55624c1ccd91744b543df7624a4a7f1c3192
ripemd-160 166c534057d6408f25c6d3be9b283d0cb70d29e6

20772512 as geometric shapes

Circle

Radius = n
Diameter 41545024
Circumference 130517542.19161
Area 1.3555886056929E+15

Sphere

Radius = n
Volume 3.7545307438425E+22
Surface area 5.4223544227715E+15
Circumference 130517542.19161

Square

Length = n
Perimeter 83090048
Area 431497254790144
Diagonal 29376768.194958

Cube

Length = n
Surface area 2588983528740864
Volume 8.9632819030953E+21
Space diagonal 35979046.184834

Equilateral Triangle

Length = n
Perimeter 62317536
Area 1.8684379215576E+14
Altitude 17989523.092417

Triangular Pyramid

Length = n
Surface area 1.8684379215576E+14
Volume 1.0563329025609E+21
Height 9792256.064986