20221482 (number)

20221482 is an even 8-digits composite number following 20221481 and preceding 20221483. In scientific notation, it is written as 2.0221482 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6716112 positive integers (up to 20221482) that are relatively prime to 20221482.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand four hundred eighty-two

Notation

Scientific notation 2.0221482 × 10^7
Engineering notation 2.0221482 × 10^6

Prime Factorization of 20221482

Prime Factorization 2 × 3 × 283 × 11909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20221482
Product of the distinct prime numbers

The prime factorization of 20221482 is 2 × 3 × 283 × 11909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 7, 42, 896, 257, 2536, 9357, 6177, 71007, 261830, 915674, 2647033, 2297028, 26292617, 24753242, 854744615, 14958906, 1173007859, 6282097156

Basic calculations (n = 20221482)

Multiplication

n×y
n×2 40442964
n×3 60664446
n×4 80885928
n×5 101107410

Division

n÷y
n÷2 10110741
n÷3 6740494
n÷3 5055370.5
n÷5 4044296.4

Exponentiation

ny
n2 408908334276324
n3 8.2687325212187E+21
n4 1.6720602584064E+29
n5 3.381153641828E+36

Nth Root

y√n
2√n 4496.8302169417
3√n 272.44007660287
4√n 67.058408995008
5√n 28.917623314328

Divisors of 20221482

1, 2, 3, 6, 283, 566, 849, 1698, 11909, 23818, 35727, 71454, 3370247, 6740494, 10110741, 20221482

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 -20221481
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 20221482 can be divided by 16 positive divisors. The sum of these divisors (counting 20221482) is 1, the average is 0.0625.

Base conversion 20221482

Base System Value
2 Binary 1001101001000111000101010
3 Ternary 1102001100122210
4 Quaternary 1031020320222
5 Quinary 20134041412
6 Senary 2001225550
8 Octal 115107052
10 Decimal 20221482
12 Duodecimal 69322b6
16 Hexadecimal 1348e2a
20 Vigesimal 667de2
36 Base36 c1ezu

Cryptographic Hash Functions

md5 0768a2941d30aede189db47c92495abe
sha1 e72d50f41ce98fbe252ae3f18168e3dd0ccbf6c5
sha256 e94054df1c3f0cff14234e41c6ca04fdd87919b542133f13e999ed915ff51800
sha512 17382131ed3f2f5aeb02ef8129625c879d499e43c155d8d5338a6dabd9ee3aaccc143d2558dbfedae4cf3cfbcec668735f97e9d21e878c3693e05bf1f69944e9
ripemd-160 d7120982a98b268f17c0b5c115fd38661329e0db

20221482 as geometric shapes

Circle

Radius = n
Diameter 40442964
Circumference 127055318.5918
Area 1.2846234189541E+15

Sphere

Radius = n
Volume 3.4635985790879E+22
Surface area 5.1384936758166E+15
Circumference 127055318.5918

Square

Length = n
Perimeter 80885928
Area 408908334276324
Diagonal 28597494.095683

Cube

Length = n
Surface area 2453450005657944
Volume 8.2687325212187E+21
Space diagonal 35024634.22834

Equilateral Triangle

Length = n
Perimeter 60664446
Area 1.7706250265124E+14
Altitude 17512317.11417

Triangular Pyramid

Length = n
Surface area 1.7706250265124E+14
Volume 9.7447947292858E+20
Height 9532498.0318945