21303313 (number)

21303313 is an odd 8-digits composite number following 21303312 and preceding 21303314. In scientific notation, it is written as 2.1303313 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 12 positive divisors. There are 18184320 positive integers (up to 21303313) that are relatively prime to 21303313.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred three thousand three hundred thirteen

Notation

Scientific notation 2.1303313 × 10^7
Engineering notation 2.1303313 × 10^6

Prime Factorization of 21303313

Prime Factorization 551 × 23 × 41 × 41

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 519593
Product of the distinct prime numbers

The prime factorization of 21303313 is 551 × 23 × 41 × 41. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 96, 9, 775, 372, 1283, 6327, 43462, 42121, 927025, 317518, 355953, 6456631, 69289823, 90497805, 928223445, 679187128, 6747168747, 2856831333

Basic calculations (n = 21303313)

Multiplication

n×y
n×2 42606626
n×3 63909939
n×4 85213252
n×5 106516565

Division

n÷y
n÷2 10651656.5
n÷3 7101104.3333333
n÷3 5325828.25
n÷5 4260662.6

Exponentiation

ny
n2 453831144775969
n3 9.6681069263108E+21
n4 2.0596270796867E+29
n5 4.3876880341841E+36

Nth Root

y√n
2√n 4615.5512130189
3√n 277.21435531631
4√n 67.937848163
5√n 29.220620212057

Divisors of 21303313

1, 23, 41, 551, 943, 1681, 12673, 22591, 38663, 519593, 926231, 21303313

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21303312
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21303313 can be divided by 12 positive divisors. The sum of these divisors (counting 21303313) is 1, the average is 0.083333333333333.

Base conversion 21303313

Base System Value
2 Binary 1010001010001000000010001
3 Ternary 1111002022122121
4 Quaternary 1101101000101
5 Quinary 20423201223
6 Senary 2040334241
8 Octal 121210021
10 Decimal 21303313
12 Duodecimal 7174381
16 Hexadecimal 1451011
20 Vigesimal 6d2i5d
36 Base36 colqp

Cryptographic Hash Functions

md5 174027e5e54fef247be86e5d0b410656
sha1 c6c8f4d390a5609e31eff906e42db8b8ed40492a
sha256 787d532f7e7d12c8d903e73af8540b94c49d4caefba9825559b64364e2db98b9
sha512 85fbb8fe0130198c837c52faf80876f4610c9d0ea1cdcc84d3ff69992112514b2ce6e16568ff26f38a8adfeefe2f8eab2ee9c9b6ae3c936dd6e2d75a6eee97ba
ripemd-160 a91f65502772d689e28e18acd3db0dea686d9502

21303313 as geometric shapes

Circle

Radius = n
Diameter 42606626
Circumference 133852663.23585
Area 1.4257525903984E+15

Sphere

Radius = n
Volume 4.0497671591758E+22
Surface area 5.7030103615937E+15
Circumference 133852663.23585

Square

Length = n
Perimeter 85213252
Area 453831144775969
Diagonal 30127434.168079

Cube

Length = n
Surface area 2722986868655814
Volume 9.6681069263108E+21
Space diagonal 36898420.485543

Equilateral Triangle

Length = n
Perimeter 63909939
Area 1.9651465020228E+14
Altitude 18449210.242771

Triangular Pyramid

Length = n
Surface area 1.9651465020228E+14
Volume 1.1393973281385E+21
Height 10042478.056026