21093372 (number)

21093372 is an even 8-digits composite number following 21093371 and preceding 21093373. In scientific notation, it is written as 2.1093372 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 7030800 positive integers (up to 21093372) that are relatively prime to 21093372.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-three thousand three hundred seventy-two

Notation

Scientific notation 2.1093372 × 10^7
Engineering notation 2.1093372 × 10^6

Prime Factorization of 21093372

Prime Factorization 2 × 2 × 27 × 9 × 21701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10546686
Product of the distinct prime numbers

The prime factorization of 21093372 is 2 × 2 × 27 × 9 × 21701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 48, 97, 41, 459, 5444, 1915, 43829, 50791, 394694, 426224, 5993929, 8301617, 79711808, 22011847, 95682482, 553872656, 2987607134, 5943039077

Basic calculations (n = 21093372)

Multiplication

n×y
n×2 42186744
n×3 63280116
n×4 84373488
n×5 105466860

Division

n÷y
n÷2 10546686
n÷3 7031124
n÷3 5273343
n÷5 4218674.4

Exponentiation

ny
n2 444930342330384
n3 9.3850812248621E+21
n4 1.9796300952623E+29
n5 4.1757074021764E+36

Nth Root

y√n
2√n 4592.7521161064
3√n 276.30071194206
4√n 67.769846658425
5√n 29.162798853808

Divisors of 21093372

1, 2, 4, 9, 18, 27, 36, 54, 108, 243, 486, 972, 21701, 43402, 86804, 195309, 390618, 585927, 781236, 1171854, 2343708, 5273343, 10546686, 21093372

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21093371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21093372 can be divided by 24 positive divisors. The sum of these divisors (counting 21093372) is 1, the average is 0.041666666666667.

Base conversion 21093372

Base System Value
2 Binary 1010000011101101111111100
3 Ternary 1110200122200000
4 Quaternary 1100131233330
5 Quinary 20344441442
6 Senary 2032034300
8 Octal 120355774
10 Decimal 21093372
12 Duodecimal 7092990
16 Hexadecimal 141dbfc
20 Vigesimal 6bgd8c
36 Base36 ck3r0

Cryptographic Hash Functions

md5 e6f8e124d274e1ded2895201a832a30a
sha1 6fecc05202d066782b84a352c027bba0727a0095
sha256 389eb9431310d1d633cc9e27c341ef9a2831b55d8c76ace1462e44ce00152ea6
sha512 92229cc6ee652180b287d0e4ad26b50d917d5dcbc94d82fea7c996b0c839c7ca5869f6216007f56034e4e5db847c6b32093a451cb4982df5e598fba35765f7c0
ripemd-160 3576971e2eac0d87479c5e33868bb97fa1acff57

21093372 as geometric shapes

Circle

Radius = n
Diameter 42186744
Circumference 132533565.02927
Area 1.3977898948243E+15

Sphere

Radius = n
Volume 3.9312136305827E+22
Surface area 5.5911595792973E+15
Circumference 132533565.02927

Square

Length = n
Perimeter 84373488
Area 444930342330384
Diagonal 29830532.758581

Cube

Length = n
Surface area 2669582053982304
Volume 9.3850812248621E+21
Space diagonal 36534792.006951

Equilateral Triangle

Length = n
Perimeter 63280116
Area 1.9266048968631E+14
Altitude 18267396.003475

Triangular Pyramid

Length = n
Surface area 1.9266048968631E+14
Volume 1.1060424293478E+21
Height 9943510.919527