20221516 (number)

20221516 is an even 8-digits composite number following 20221515 and preceding 20221517. In scientific notation, it is written as 2.0221516 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 18 positive divisors. There are 8666280 positive integers (up to 20221516) that are relatively prime to 20221516.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand five hundred sixteen

Notation

Scientific notation 2.0221516 × 10^7
Engineering notation 2.0221516 × 10^6

Prime Factorization of 20221516

Prime Factorization 2 × 2 × 7 × 7 × 103171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1444394
Product of the distinct prime numbers

The prime factorization of 20221516 is 2 × 2 × 7 × 7 × 103171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 83, 53, 643, 311, 4800, 4143, 69153, 88393, 486082, 481602, 6132472, 93497, 52450121, 42633261, 116908470, 89297762, 6661721469, 6855010883

Basic calculations (n = 20221516)

Multiplication

n×y
n×2 40443032
n×3 60664548
n×4 80886064
n×5 101107580

Division

n÷y
n÷2 10110758
n÷3 6740505.3333333
n÷3 5055379
n÷5 4044303.2

Exponentiation

ny
n2 408909709338256
n3 8.2687742299389E+21
n4 1.672071503911E+29
n5 3.381182066948E+36

Nth Root

y√n
2√n 4496.8339973808
3√n 272.44022929457
4√n 67.05843718266
5√n 28.917633038625

Divisors of 20221516

1, 2, 4, 7, 14, 28, 49, 98, 196, 103171, 206342, 412684, 722197, 1444394, 2888788, 5055379, 10110758, 20221516

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20221515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20221516 can be divided by 18 positive divisors. The sum of these divisors (counting 20221516) is 1, the average is 0.055555555555556.

Base conversion 20221516

Base System Value
2 Binary 1001101001000111001001100
3 Ternary 1102001100201001
4 Quaternary 1031020321030
5 Quinary 20134042031
6 Senary 2001230044
8 Octal 115107114
10 Decimal 20221516
12 Duodecimal 6932324
16 Hexadecimal 1348e4c
20 Vigesimal 667dfg
36 Base36 c1f0s

Cryptographic Hash Functions

md5 db7c3f3d0bf7d9edd41f48ca1bb8d6c2
sha1 66344b2214650d87d669ce4d0509503fac2fca67
sha256 1b5fc8d14be51a6b228befcf0cb7d2952d6051a987fd20729fbfc7f9014d257e
sha512 c303b611a3edf51c29e8ac45fb234287975793e990b0fad985e2eae3b7dbd05e0610fa571d13db177fa9cda11b6ce31272586ba0fc54ddde0a0e414ffe73fa6a
ripemd-160 6021d4ce949feb22e0a808f375289eafd1567d6d

20221516 as geometric shapes

Circle

Radius = n
Diameter 40443032
Circumference 127055532.2201
Area 1.2846277388386E+15

Sphere

Radius = n
Volume 3.4636160499958E+22
Surface area 5.1385109553544E+15
Circumference 127055532.2201

Square

Length = n
Perimeter 80886064
Area 408909709338256
Diagonal 28597542.178945

Cube

Length = n
Surface area 2453458256029536
Volume 8.2687742299389E+21
Space diagonal 35024693.118067

Equilateral Triangle

Length = n
Perimeter 60664548
Area 1.7706309807052E+14
Altitude 17512346.559033

Triangular Pyramid

Length = n
Surface area 1.7706309807052E+14
Volume 9.7448438834839E+20
Height 9532514.0596482