20854422 (number)

20854422 is an even 8-digits composite number following 20854421 and preceding 20854423. In scientific notation, it is written as 2.0854422 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6386688 positive integers (up to 20854422) that are relatively prime to 20854422.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-four thousand four hundred twenty-two

Notation

Scientific notation 2.0854422 × 10^7
Engineering notation 2.0854422 × 10^6

Prime Factorization of 20854422

Prime Factorization 2 × 81 × 29 × 23 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20854422
Product of the distinct prime numbers

The prime factorization of 20854422 is 2 × 81 × 29 × 23 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 88, 22, 985, 128, 7838, 30, 38437, 36226, 555178, 908263, 604453, 4001622, 60494849, 74355172, 678154644, 931051074, 9353928301, 5576245438

Basic calculations (n = 20854422)

Multiplication

n×y
n×2 41708844
n×3 62563266
n×4 83417688
n×5 104272110

Division

n÷y
n÷2 10427211
n÷3 6951474
n÷3 5213605.5
n÷5 4170884.4

Exponentiation

ny
n2 434906916954084
n3 9.0697323768794E+21
n4 1.8914402641451E+29
n5 3.9444893456273E+36

Nth Root

y√n
2√n 4566.6642092451
3√n 275.2534170889
4√n 67.577098260025
5√n 29.096424988762

Divisors of 20854422

1, 2, 23, 29, 46, 58, 81, 162, 193, 386, 667, 1334, 1863, 2349, 3726, 4439, 4698, 5597, 8878, 11194, 15633, 31266, 54027, 108054, 128731, 257462, 359559, 453357, 719118, 906714, 10427211, 20854422

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 -20854421
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 20854422 can be divided by 32 positive divisors. The sum of these divisors (counting 20854422) is 1, the average is 0.03125.

Base conversion 20854422

Base System Value
2 Binary 1001111100011011010010110
3 Ternary 1110020111220000
4 Quaternary 1033203122112
5 Quinary 20314320142
6 Senary 2022552130
8 Octal 117433226
10 Decimal 20854422
12 Duodecimal 6b98646
16 Hexadecimal 13e3696
20 Vigesimal 6a6g12
36 Base36 cezdi

Cryptographic Hash Functions

md5 980b3bdd7a4c8319c548725658b26288
sha1 b6092b0321767eadc5bd1dd581aba57dfa7a30ba
sha256 da7092ede0dd84a28753b5af3fcdbf559d18ba4819b05c9fdb04be4c21a22dc8
sha512 06507e023aba2ba3fd47484a79f0325affb9ddc97232c41c67f9d6359841a2ec82cf1cdc24f88c74a1791e70b47ad2f689f15c11dbe1120f7afce6fb57d247c9
ripemd-160 54153344925f0e6556f9778631800e874f99c700

20854422 as geometric shapes

Circle

Radius = n
Diameter 41708844
Circumference 131032197.90012
Area 1.3663003752983E+15

Sphere

Radius = n
Volume 3.7991206140307E+22
Surface area 5.4652015011933E+15
Circumference 131032197.90012

Square

Length = n
Perimeter 83417688
Area 434906916954084
Diagonal 29492606.427852

Cube

Length = n
Surface area 2609441501724504
Volume 9.0697323768794E+21
Space diagonal 36120918.466482

Equilateral Triangle

Length = n
Perimeter 62563266
Area 1.883202191819E+14
Altitude 18060459.233241

Triangular Pyramid

Length = n
Surface area 1.883202191819E+14
Volume 1.0688782112064E+21
Height 9830868.8092839