20021320 (number)

20021320 is an even 8-digits composite number following 20021319 and preceding 20021321. In scientific notation, it is written as 2.0021320 × 10^7. The sum of its digits is 10. It has a total of 6 prime factors and 32 positive divisors. There are 7280320 positive integers (up to 20021320) that are relatively prime to 20021320.

Interesting facts

Basic properties

Name

Name twenty million twenty-one thousand three hundred twenty

Notation

Scientific notation 2.0021320 × 10^7
Engineering notation 2.0021320 × 10^6

Prime Factorization of 20021320

Prime Factorization 2 × 2 × 2 × 5 × 11 × 45503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5005330
Product of the distinct prime numbers

The prime factorization of 20021320 is 2 × 2 × 2 × 5 × 11 × 45503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 97, 79, 150, 687, 8174, 839, 60434, 46198, 283030, 16152, 8194132, 508265, 36950906, 20310375, 736306867, 563786897, 4768059128, 7202663115

Basic calculations (n = 20021320)

Multiplication

n×y
n×2 40042640
n×3 60063960
n×4 80085280
n×5 100106600

Division

n÷y
n÷2 10010660
n÷3 6673773.3333333
n÷3 5005330
n÷5 4004264

Exponentiation

ny
n2 400853254542400
n3 8.0256112822348E+21
n4 1.6068333167723E+29
n5 3.217092402176E+36

Nth Root

y√n
2√n 4474.5189685596
3√n 271.53817971303
4√n 66.891845306881
5√n 28.860147169146

Divisors of 20021320

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 45503, 91006, 182012, 227515, 364024, 455030, 500533, 910060, 1001066, 1820120, 2002132, 2502665, 4004264, 5005330, 10010660, 20021320

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 -20021319
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 20021320 can be divided by 32 positive divisors. The sum of these divisors (counting 20021320) is 1, the average is 0.03125.

Base conversion 20021320

Base System Value
2 Binary 1001100011000000001001000
3 Ternary 1101200012002101
4 Quaternary 1030120001020
5 Quinary 20111140240
6 Senary 1553043144
8 Octal 114300110
10 Decimal 20021320
12 Duodecimal 68564b4
16 Hexadecimal 1318048
20 Vigesimal 652d60
36 Base36 bx4js

Cryptographic Hash Functions

md5 851946a9ff09083efdc65663d30ceacc
sha1 1a398bcf6893d756e3ad28d96b71fa502f5b32e7
sha256 20537ce7cb67277c778b39b13c1702a87da377f1250f222c772c4a0b604c0a19
sha512 4f3e4e82219021437e4ce9121f03570acf1cb7eb05c84f7c7f15e28dbbaff7dd2bed665063785890ef8d3e3aceaad8e9386b1a293f6ab15a1f5dd22a3e8e470a
ripemd-160 4e29f1de790573dca9d76390848ed326c5b78749

20021320 as geometric shapes

Circle

Radius = n
Diameter 40042640
Circumference 125797663.65434
Area 1.259317639638E+15

Sphere

Radius = n
Volume 3.3617601926448E+22
Surface area 5.0372705585519E+15
Circumference 125797663.65434

Square

Length = n
Perimeter 80085280
Area 400853254542400
Diagonal 28314422.280612

Cube

Length = n
Surface area 2405119527254400
Volume 8.0256112822348E+21
Space diagonal 34677943.474595

Equilateral Triangle

Length = n
Perimeter 60063960
Area 1.7357455081169E+14
Altitude 17338971.737297

Triangular Pyramid

Length = n
Surface area 1.7357455081169E+14
Volume 9.4582736013925E+20
Height 9438140.7602039