20221020 (number)

20221020 is an even 8-digits composite number following 20221019 and preceding 20221021. In scientific notation, it is written as 2.0221020 × 10^7. The sum of its digits is 9. It has a total of 5 prime factors and 24 positive divisors. There are 5392224 positive integers (up to 20221020) that are relatively prime to 20221020.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand twenty

Notation

Scientific notation 2.0221020 × 10^7
Engineering notation 2.0221020 × 10^6

Prime Factorization of 20221020

Prime Factorization 2 × 2 × 15 × 3 × 112339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10110510
Product of the distinct prime numbers

The prime factorization of 20221020 is 2 × 2 × 15 × 3 × 112339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 35, 16, 102, 928, 5317, 8409, 54255, 88387, 981230, 233396, 9317424, 7992934, 82199766, 10204813, 406435419, 296218241, 6313465156, 5941811188

Basic calculations (n = 20221020)

Multiplication

n×y
n×2 40442040
n×3 60663060
n×4 80884080
n×5 101105100

Division

n÷y
n÷2 10110510
n÷3 6740340
n÷3 5055255
n÷5 4044204

Exponentiation

ny
n2 408889649840400
n3 8.2681657872157E+21
n4 1.671907457466E+29
n5 3.380767413557E+36

Nth Root

y√n
2√n 4496.7788471305
3√n 272.43800177515
4√n 67.058025971024
5√n 28.917491176989

Divisors of 20221020

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 112339, 224678, 337017, 449356, 674034, 1348068, 1685085, 3370170, 5055255, 6740340, 10110510, 20221020

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 -20221019
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 20221020 can be divided by 24 positive divisors. The sum of these divisors (counting 20221020) is 1, the average is 0.041666666666667.

Base conversion 20221020

Base System Value
2 Binary 1001101001000110001011100
3 Ternary 1102001100000200
4 Quaternary 1031020301130
5 Quinary 20134033040
6 Senary 2001223500
8 Octal 115106134
10 Decimal 20221020
12 Duodecimal 6931b90
16 Hexadecimal 1348c5c
20 Vigesimal 667cb0
36 Base36 c1en0

Cryptographic Hash Functions

md5 23c8a8e1f397911212d92c460a1afccc
sha1 3dd9e981af44fafad7a4d6a574b587833dda6c7d
sha256 379a8a4c87e0c9eef5e5f04007f619538021fa1143abbce3e9a389b5b03318a3
sha512 fa7c8a1da26fc39be467c2d25893337cbc639537c24ed3fecc0d677e5203594e69c9963016f1b407d50815a9595f4e78a124920fef64f2cf37be33e4ae9d9636
ripemd-160 23faa401e6a7d0fd2eb33cd4f0dc8ed892509e86

20221020 as geometric shapes

Circle

Radius = n
Diameter 40442040
Circumference 127052415.76018
Area 1.2845647200675E+15

Sphere

Radius = n
Volume 3.4633611861039E+22
Surface area 5.13825888027E+15
Circumference 127052415.76018

Square

Length = n
Perimeter 80884080
Area 408889649840400
Diagonal 28596840.729018

Cube

Length = n
Surface area 2453337899042400
Volume 8.2681657872157E+21
Space diagonal 35023834.020866

Equilateral Triangle

Length = n
Perimeter 60663060
Area 1.7705441205316E+14
Altitude 17511917.010433

Triangular Pyramid

Length = n
Surface area 1.7705441205316E+14
Volume 9.7441268268581E+20
Height 9532280.2430059