20572892 (number)

20572892 is an even 8-digits composite number following 20572891 and preceding 20572893. In scientific notation, it is written as 2.0572892 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 10184400 positive integers (up to 20572892) that are relatively prime to 20572892.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand eight hundred ninety-two

Notation

Scientific notation 2.0572892 × 10^7
Engineering notation 2.0572892 × 10^6

Prime Factorization of 20572892

Prime Factorization 2 × 2 × 101 × 50923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10286446
Product of the distinct prime numbers

The prime factorization of 20572892 is 2 × 2 × 101 × 50923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 16, 24, 379, 414, 2437, 9356, 96313, 77349, 835016, 14480, 2747373, 390617, 4079450, 93420380, 240924907, 104457458, 6468296805, 3017951268

Basic calculations (n = 20572892)

Multiplication

n×y
n×2 41145784
n×3 61718676
n×4 82291568
n×5 102864460

Division

n÷y
n÷2 10286446
n÷3 6857630.6666667
n÷3 5143223
n÷5 4114578.4

Exponentiation

ny
n2 423243885243664
n3 8.7073507407783E+21
n4 1.7913538639615E+29
n5 3.6853329577063E+36

Nth Root

y√n
2√n 4535.7350010776
3√n 274.00918149921
4√n 67.347865601499
5√n 29.017438271372

Divisors of 20572892

1, 2, 4, 101, 202, 404, 50923, 101846, 203692, 5143223, 10286446, 20572892

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 -20572891
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 20572892 can be divided by 12 positive divisors. The sum of these divisors (counting 20572892) is 1, the average is 0.083333333333333.

Base conversion 20572892

Base System Value
2 Binary 1001110011110101011011100
3 Ternary 1102201012200222
4 Quaternary 1032132223130
5 Quinary 20231313032
6 Senary 2012540512
8 Octal 116365334
10 Decimal 20572892
12 Duodecimal 6a81738
16 Hexadecimal 139eadc
20 Vigesimal 68bc4c
36 Base36 c8y58

Cryptographic Hash Functions

md5 2cc4ed31ca53e57eace75a75ab264a59
sha1 c324543bc778cb3c8c8ec143e8219c5d4c629091
sha256 307e0440fb2e47d408f55d4576ed4c91edfb678f70f76bad5a456cd435ee76f6
sha512 8d7d7db856f3dfd725d45ddab04fe9f72cd244e071f5d99c1577119fa3276725af9681005f4df08a2e01d33b925e72733e04c6f90755b7cbbee28369517da384
ripemd-160 69eb3120a6d4fa0501ff7b565d365a519c4541db

20572892 as geometric shapes

Circle

Radius = n
Diameter 41145784
Circumference 129263292.74059
Area 1.3296598805583E+15

Sphere

Radius = n
Volume 3.6473265492612E+22
Surface area 5.3186395222332E+15
Circumference 129263292.74059

Square

Length = n
Perimeter 82291568
Area 423243885243664
Diagonal 29094462.883637

Cube

Length = n
Surface area 2539463311461984
Volume 8.7073507407783E+21
Space diagonal 35633294.202627

Equilateral Triangle

Length = n
Perimeter 61718676
Area 1.8326997830872E+14
Altitude 17816647.101314

Triangular Pyramid

Length = n
Surface area 1.8326997830872E+14
Volume 1.026171125829E+21
Height 9698154.2945457