20484568 (number)

20484568 is an even 8-digits composite number following 20484567 and preceding 20484569. In scientific notation, it is written as 2.0484568 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 9411840 positive integers (up to 20484568) that are relatively prime to 20484568.

Interesting facts

Basic properties

Name

Name twenty million four hundred eighty-four thousand five hundred sixty-eight

Notation

Scientific notation 2.0484568 × 10^7
Engineering notation 2.0484568 × 10^6

Prime Factorization of 20484568

Prime Factorization 2 × 2 × 2 × 13 × 431 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5121142
Product of the distinct prime numbers

The prime factorization of 20484568 is 2 × 2 × 2 × 13 × 431 × 457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 29, 50, 137, 162, 1126, 2016, 29030, 59468, 812727, 352587, 2999759, 5877665, 98035779, 98782817, 296178568, 985924954, 3091477219, 1237196716

Basic calculations (n = 20484568)

Multiplication

n×y
n×2 40969136
n×3 61453704
n×4 81938272
n×5 102422840

Division

n÷y
n÷2 10242284
n÷3 6828189.3333333
n÷3 5121142
n÷5 4096913.6

Exponentiation

ny
n2 419617526146624
n3 8.5956837483423E+21
n4 1.7607886824941E+29
n5 3.6068995500181E+36

Nth Root

y√n
2√n 4525.9880689193
3√n 273.61649154495
4√n 67.275464092932
5√n 28.992479710451

Divisors of 20484568

1, 2, 4, 8, 13, 26, 52, 104, 431, 457, 862, 914, 1724, 1828, 3448, 3656, 5603, 5941, 11206, 11882, 22412, 23764, 44824, 47528, 196967, 393934, 787868, 1575736, 2560571, 5121142, 10242284, 20484568

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20484567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20484568 can be divided by 32 positive divisors. The sum of these divisors (counting 20484568) is 1, the average is 0.03125.

Base conversion 20484568

Base System Value
2 Binary 1001110001001000111011000
3 Ternary 1102112201112201
4 Quaternary 1032021013120
5 Quinary 20221001233
6 Senary 2011015544
8 Octal 116110730
10 Decimal 20484568
12 Duodecimal 6a3a5b4
16 Hexadecimal 13891d8
20 Vigesimal 680b88
36 Base36 c71zs

Cryptographic Hash Functions

md5 5a8749c9a633ea79b744f010b5ed50aa
sha1 5ff9cadcef004b62861a786731f19d3b4a27302c
sha256 bc6679b002cbe83952e464d31dd5561c71d1273353e06f9a819ec90fd701fac1
sha512 73e15d43edcc227c5ecafbbf5cfbff6da63fa402d3ca3cf05c8ab7091a275a634f5ce46b92107ff18616cbf4f75884c9b0a0fa2bbc8d9fb5990ae58c5a7f0075
ripemd-160 c6884c39bcdfc562249941d91b2882672199e6f2

20484568 as geometric shapes

Circle

Radius = n
Diameter 40969136
Circumference 128708336.68152
Area 1.3182673374598E+15

Sphere

Radius = n
Volume 3.6005515888498E+22
Surface area 5.273069349839E+15
Circumference 128708336.68152

Square

Length = n
Perimeter 81938272
Area 419617526146624
Diagonal 28969553.884954

Cube

Length = n
Surface area 2517705156879744
Volume 8.5956837483423E+21
Space diagonal 35480312.5471

Equilateral Triangle

Length = n
Perimeter 61453704
Area 1.8169971875808E+14
Altitude 17740156.27355

Triangular Pyramid

Length = n
Surface area 1.8169971875808E+14
Volume 1.0130110445646E+21
Height 9656517.9616513