21302524 (number)

21302524 is an even 8-digits composite number following 21302523 and preceding 21302525. In scientific notation, it is written as 2.1302524 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 12 positive divisors. There are 10553328 positive integers (up to 21302524) that are relatively prime to 21302524.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred two thousand five hundred twenty-four

Notation

Scientific notation 2.1302524 × 10^7
Engineering notation 2.1302524 × 10^6

Prime Factorization of 21302524

Prime Factorization 2 × 2 × 109 × 48859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10651262
Product of the distinct prime numbers

The prime factorization of 21302524 is 2 × 2 × 109 × 48859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 34, 97, 111, 344, 1175, 5496, 750, 48353, 446837, 171911, 2021266, 8093203, 68404248, 74032244, 166655971, 684131435, 2696524613, 196835258

Basic calculations (n = 21302524)

Multiplication

n×y
n×2 42605048
n×3 63907572
n×4 85210096
n×5 106512620

Division

n÷y
n÷2 10651262
n÷3 7100841.3333333
n÷3 5325631
n÷5 4260504.8

Exponentiation

ny
n2 453797528770576
n3 9.6670327477759E+21
n4 2.0593219711828E+29
n5 4.3868755714849E+36

Nth Root

y√n
2√n 4615.4657403127
3√n 277.21093292489
4√n 67.937219109356
5√n 29.220403762992

Divisors of 21302524

1, 2, 4, 109, 218, 436, 48859, 97718, 195436, 5325631, 10651262, 21302524

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 -21302523
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 21302524 can be divided by 12 positive divisors. The sum of these divisors (counting 21302524) is 1, the average is 0.083333333333333.

Base conversion 21302524

Base System Value
2 Binary 1010001010000110011111100
3 Ternary 1111002021120101
4 Quaternary 1101100303330
5 Quinary 20423140044
6 Senary 2040330444
8 Octal 121206374
10 Decimal 21302524
12 Duodecimal 7173a24
16 Hexadecimal 1450cfc
20 Vigesimal 6d2g64
36 Base36 col4s

Cryptographic Hash Functions

md5 2eeb646ca94b9398d4e0a3a7d8512b00
sha1 727dd941963da470f11c3ba5e95f3aee868d88a0
sha256 ef227e0d74d3a8a04b571a871aebf1a062d685d7ca51d94f2ab54536eaf19611
sha512 1b5010a0eb51bf615eefd9cd8b6306e55193b018866ad2f51103f74a8d7acf36d1a095d6dce68ca5deb6648d951bffd03cca71779d13307eea03b30f26874ef2
ripemd-160 dc20348afb25f6ae1a1cb985188ac49a6eabca17

21302524 as geometric shapes

Circle

Radius = n
Diameter 42605048
Circumference 133847705.80264
Area 1.4256469826028E+15

Sphere

Radius = n
Volume 4.0493172083233E+22
Surface area 5.7025879304114E+15
Circumference 133847705.80264

Square

Length = n
Perimeter 85210096
Area 453797528770576
Diagonal 30126318.353578

Cube

Length = n
Surface area 2722785172623456
Volume 9.6670327477759E+21
Space diagonal 36897053.897455

Equilateral Triangle

Length = n
Perimeter 63907572
Area 1.9650009404496E+14
Altitude 18448526.948728

Triangular Pyramid

Length = n
Surface area 1.9650009404496E+14
Volume 1.1392707349841E+21
Height 10042106.117859