21122022 (number)

21122022 is an even 8-digits composite number following 21122021 and preceding 21122023. In scientific notation, it is written as 2.1122022 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 7032960 positive integers (up to 21122022) that are relatively prime to 21122022.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1122022 × 10^7
Engineering notation 2.1122022 × 10^6

Prime Factorization of 21122022

Prime Factorization 2 × 3 × 1481 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21122022
Product of the distinct prime numbers

The prime factorization of 21122022 is 2 × 3 × 1481 × 2377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 29, 82, 496, 513, 1446, 6994, 28216, 32740, 800206, 959743, 6426478, 574640, 41421682, 62487232, 123387282, 40736882, 5606056620, 2907183085

Basic calculations (n = 21122022)

Multiplication

n×y
n×2 42244044
n×3 63366066
n×4 84488088
n×5 105610110

Division

n÷y
n÷2 10561011
n÷3 7040674
n÷3 5280505.5
n÷5 4224404.4

Exponentiation

ny
n2 446139813368484
n3 9.423374953045E+21
n4 1.9904073307247E+29
n5 4.2041427428527E+36

Nth Root

y√n
2√n 4595.870102603
3√n 276.42575017891
4√n 67.792846987001
5√n 29.170716607528

Divisors of 21122022

1, 2, 3, 6, 1481, 2377, 2962, 4443, 4754, 7131, 8886, 14262, 3520337, 7040674, 10561011, 21122022

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 -21122021
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 21122022 can be divided by 16 positive divisors. The sum of these divisors (counting 21122022) is 1, the average is 0.0625.

Base conversion 21122022

Base System Value
2 Binary 1010000100100101111100110
3 Ternary 1110202002222010
4 Quaternary 1100210233212
5 Quinary 20401401042
6 Senary 2032415050
8 Octal 120445746
10 Decimal 21122022
12 Duodecimal 70a7486
16 Hexadecimal 1424be6
20 Vigesimal 6c0512
36 Base36 ckpuu

Cryptographic Hash Functions

md5 0e1f1ddfec09d4509fbdeb054c4ea87c
sha1 30b9108fcc1db49e099c4075c01079bf9de9535f
sha256 2641c394d3b4c1c9f43ab8c0d87db5070857f3813be181fa754baba808c8fb9f
sha512 b64e12ec489704f9252f330b20dbcfd4391ad5c31c7e918856123d60fc5bd773a49bab7a1216a392efa2bda79919ce00e3374fc5549265b694d7492529af7a4e
ripemd-160 64b561d75eda70cc6976effa8ebf90b5c559153d

21122022 as geometric shapes

Circle

Radius = n
Diameter 42244044
Circumference 132713578.28832
Area 1.4015895601524E+15

Sphere

Radius = n
Volume 3.9472540699344E+22
Surface area 5.6063582406094E+15
Circumference 132713578.28832

Square

Length = n
Perimeter 84488088
Area 446139813368484
Diagonal 29871049.977143

Cube

Length = n
Surface area 2676838880210904
Volume 9.423374953045E+21
Space diagonal 36584415.262588

Equilateral Triangle

Length = n
Perimeter 63366066
Area 1.9318420600838E+14
Altitude 18292207.631294

Triangular Pyramid

Length = n
Surface area 1.9318420600838E+14
Volume 1.1105553884936E+21
Height 9957016.6590476