20762272 (number)

20762272 is an even 8-digits composite number following 20762271 and preceding 20762273. In scientific notation, it is written as 2.0762272 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 10337472 positive integers (up to 20762272) that are relatively prime to 20762272.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-two thousand two hundred seventy-two

Notation

Scientific notation 2.0762272 × 10^7
Engineering notation 2.0762272 × 10^6

Prime Factorization of 20762272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 263 × 2467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1297642
Product of the distinct prime numbers

The prime factorization of 20762272 is 2 × 2 × 2 × 2 × 2 × 263 × 2467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 61, 57, 347, 706, 9801, 650, 23455, 18748, 207672, 245376, 3386238, 2301320, 43553321, 49977820, 981073876, 950294904, 831960213, 2448760705

Basic calculations (n = 20762272)

Multiplication

n×y
n×2 41524544
n×3 62286816
n×4 83049088
n×5 103811360

Division

n÷y
n÷2 10381136
n÷3 6920757.3333333
n÷3 5190568
n÷5 4152454.4

Exponentiation

ny
n2 431071938601984
n3 8.9500328408217E+21
n4 1.8582301625007E+29
n5 3.8581080072444E+36

Nth Root

y√n
2√n 4556.5636174644
3√n 274.84739522104
4√n 67.502323052354
5√n 29.070665586508

Divisors of 20762272

1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 2467, 4208, 4934, 8416, 9868, 19736, 39472, 78944, 648821, 1297642, 2595284, 5190568, 10381136, 20762272

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 -20762271
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 20762272 can be divided by 24 positive divisors. The sum of these divisors (counting 20762272) is 1, the average is 0.041666666666667.

Base conversion 20762272

Base System Value
2 Binary 1001111001100111010100000
3 Ternary 1110001211111001
4 Quaternary 1033030322200
5 Quinary 20303343042
6 Senary 2021001344
8 Octal 117147240
10 Decimal 20762272
12 Duodecimal 6b53254
16 Hexadecimal 13ccea0
20 Vigesimal 69f5dc
36 Base36 cd09s

Cryptographic Hash Functions

md5 8a1b6c373bbdca514dac88792a031b26
sha1 78355ac9640a3791db18e5a2cdeddde86cf5c4d5
sha256 44a83b0539460e951cfa075b84f1a6568762896c3e4b23e61942d92c35a64967
sha512 e45ced7241f971599a693db23a11f7bd9355b731a708b1c79fc7ef0e67f05d2a491dbe80467940a77d746c1f23eb04f1b3c21cf677135b0ee83e928539a79c4e
ripemd-160 9be5d891446e4093971ac09634fcda863439f394

20762272 as geometric shapes

Circle

Radius = n
Diameter 41524544
Circumference 130453202.37407
Area 1.3542524354807E+15

Sphere

Radius = n
Volume 3.748980989615E+22
Surface area 5.4170097419228E+15
Circumference 130453202.37407

Square

Length = n
Perimeter 83049088
Area 431071938601984
Diagonal 29362286.648079

Cube

Length = n
Surface area 2586431631611904
Volume 8.9500328408217E+21
Space diagonal 35961309.984565

Equilateral Triangle

Length = n
Perimeter 62286816
Area 1.8665962484396E+14
Altitude 17980654.992282

Triangular Pyramid

Length = n
Surface area 1.8665962484396E+14
Volume 1.0547714855979E+21
Height 9787428.8826931