21622120 (number)

21622120 is an even 8-digits composite number following 21622119 and preceding 21622121. In scientific notation, it is written as 2.1622120 × 10^7. The sum of its digits is 16. It has a total of 7 prime factors and 64 positive divisors. There are 7789824 positive integers (up to 21622120) that are relatively prime to 21622120.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred twenty-two thousand one hundred twenty

Notation

Scientific notation 2.1622120 × 10^7
Engineering notation 2.1622120 × 10^6

Prime Factorization of 21622120

Prime Factorization 2 × 2 × 2 × 13 × 5 × 43 × 967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5405530
Product of the distinct prime numbers

The prime factorization of 21622120 is 2 × 2 × 2 × 13 × 5 × 43 × 967. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21622120)

Multiplication

n×y
n×2 43244240
n×3 64866360
n×4 86488480
n×5 108110600

Division

n÷y
n÷2 10811060
n÷3 7207373.3333333
n÷3 5405530
n÷5 4324424

Exponentiation

ny
n2 467516073294400
n3 1.01086886387E+22
n4 2.1857127878861E+29
n5 4.7259744185209E+36

Nth Root

y√n
2√n 4649.9591396054
3√n 278.5903641992
4√n 68.190608881322
5√n 29.307559452687

Divisors of 21622120

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21622119
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21622120 can be divided by 64 positive divisors. The sum of these divisors (counting 21622120) is 1, the average is 0.015625.

Base conversion 21622120

Base System Value
2 Binary 1010010011110110101101000
3 Ternary 1111200111222021
4 Quaternary 1102132311220
5 Quinary 21013401440
6 Senary 2051234224
8 Octal 122366550
10 Decimal 21622120
12 Duodecimal 72a8974
16 Hexadecimal 149ed68
20 Vigesimal 6f2f60
36 Base36 cvfqg

Cryptographic Hash Functions

md5 d89a6a279a12e77957a037e51921f7ff
sha1 28e33cfa3bfccc29327c96037e18de3124ca69d6
sha256 12c85d20fc4f9b377bfaf35f3c389abb4ab7c161e72bef8dd804a18d214e6313
sha512 e976557ab50af5bd8fed1048ae387f7e42ba3268cbdaa54b84505d44bc524830d372ea2385863dc2e72f9428fdaa40186c1185af32bcd2f19d7871cb748fb3f6
ripemd-160 69357b90190cb77798679e9829ed1f338f3342ab

21622120 as geometric shapes

Circle

Radius = n
Diameter 43244240
Circumference 135855786.69407
Area 1.4687450612968E+15

Sphere

Radius = n
Volume 4.2343175953023E+22
Surface area 5.8749802451873E+15
Circumference 135855786.69407

Square

Length = n
Perimeter 86488480
Area 467516073294400
Diagonal 30578295.351259

Cube

Length = n
Surface area 2805096439766400
Volume 1.01086886387E+22
Space diagonal 37450610.407351

Equilateral Triangle

Length = n
Perimeter 64866360
Area 2.0244039807525E+14
Altitude 18725305.203676

Triangular Pyramid

Length = n
Surface area 2.0244039807525E+14
Volume 1.1913203808881E+21
Height 10192765.117086