20022457 (number)

20022457 is an odd 8-digits composite number following 20022456 and preceding 20022458. In scientific notation, it is written as 2.0022457 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 15577920 positive integers (up to 20022457) that are relatively prime to 20022457.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0022457 × 10^7
Engineering notation 2.0022457 × 10^6

Prime Factorization of 20022457

Prime Factorization 7 × 13 × 61 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20022457
Product of the distinct prime numbers

The prime factorization of 20022457 is 7 × 13 × 61 × 3607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 33, 56, 452, 378, 4690, 5547, 49444, 52077, 138032, 44416, 2231356, 6715980, 35073375, 83897153, 155691943, 2043463, 2162576743, 4584590553

Basic calculations (n = 20022457)

Multiplication

n×y
n×2 40044914
n×3 60067371
n×4 80089828
n×5 100112285

Division

n÷y
n÷2 10011228.5
n÷3 6674152.3333333
n÷3 5005614.25
n÷5 4004491.4

Exponentiation

ny
n2 400898784316849
n3 8.0269786703364E+21
n4 1.6071983526673E+29
n5 3.2180059906751E+36

Nth Root

y√n
2√n 4474.6460195193
3√n 271.54331978482
4√n 66.892794974641
5√n 28.860474952149

Divisors of 20022457

1, 7, 13, 61, 91, 427, 793, 3607, 5551, 25249, 46891, 220027, 328237, 1540189, 2860351, 20022457

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20022456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20022457 can be divided by 16 positive divisors. The sum of these divisors (counting 20022457) is 1, the average is 0.0625.

Base conversion 20022457

Base System Value
2 Binary 1001100011000010010111001
3 Ternary 1101200020122111
4 Quaternary 1030120102321
5 Quinary 20111204312
6 Senary 1553052321
8 Octal 114302271
10 Decimal 20022457
12 Duodecimal 68570a1
16 Hexadecimal 13184b9
20 Vigesimal 652g2h
36 Base36 bx5fd

Cryptographic Hash Functions

md5 42f33783f45901cad429d2bebd15e66c
sha1 5512f185f1ce04f9c313d0f558a879bc0c2e526c
sha256 0c3898b5986112805f65c5b7904e124234a6775b787e3b40b1d183377d891529
sha512 570a2e31ac77d312e66abc330d2b107d2f8e7d345479b22ff09a2c0e274a455927406ad1e5a51eca325d6e441bd8cfd88ad9ea952c4c472ec3f92d334344b8a8
ripemd-160 c292e7cc1dcb7c68db51697c395235042acd5b63

20022457 as geometric shapes

Circle

Radius = n
Diameter 40044914
Circumference 125804807.63604
Area 1.2594606756429E+15

Sphere

Radius = n
Volume 3.3623329628334E+22
Surface area 5.0378427025716E+15
Circumference 125804807.63604

Square

Length = n
Perimeter 80089828
Area 400898784316849
Diagonal 28316030.241432

Cube

Length = n
Surface area 2405392705901094
Volume 8.0269786703364E+21
Space diagonal 34679912.816363

Equilateral Triangle

Length = n
Perimeter 60067371
Area 1.7359426578234E+14
Altitude 17339956.408182

Triangular Pyramid

Length = n
Surface area 1.7359426578234E+14
Volume 9.4598850837244E+20
Height 9438676.747144