21604476 (number)

21604476 is an even 8-digits composite number following 21604475 and preceding 21604477. In scientific notation, it is written as 2.1604476 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 7153200 positive integers (up to 21604476) that are relatively prime to 21604476.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred four thousand four hundred seventy-six

Notation

Scientific notation 2.1604476 × 10^7
Engineering notation 2.1604476 × 10^6

Prime Factorization of 21604476

Prime Factorization 2 × 2 × 3 × 151 × 11923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10802238
Product of the distinct prime numbers

The prime factorization of 21604476 is 2 × 2 × 3 × 151 × 11923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 8, 55, 647, 751, 931, 7586, 45311, 80015, 47225, 960842, 270836, 8123182, 99742771, 51768280, 922229505, 263216431, 480748094, 6861843216

Basic calculations (n = 21604476)

Multiplication

n×y
n×2 43208952
n×3 64813428
n×4 86417904
n×5 108022380

Division

n÷y
n÷2 10802238
n÷3 7201492
n÷3 5401119
n÷5 4320895.2

Exponentiation

ny
n2 466753383234576
n3 1.008396226601E+22
n4 2.1785872076092E+29
n5 4.7067235040701E+36

Nth Root

y√n
2√n 4648.0615314344
3√n 278.51456549521
4√n 68.176693462168
5√n 29.302774802085

Divisors of 21604476

1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 11923, 23846, 35769, 47692, 71538, 143076, 1800373, 3600746, 5401119, 7201492, 10802238, 21604476

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 -21604475
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 21604476 can be divided by 24 positive divisors. The sum of these divisors (counting 21604476) is 1, the average is 0.041666666666667.

Base conversion 21604476

Base System Value
2 Binary 1010010011010100001111100
3 Ternary 1111122121202210
4 Quaternary 1102122201330
5 Quinary 21012320401
6 Senary 2051020420
8 Octal 122324174
10 Decimal 21604476
12 Duodecimal 729a710
16 Hexadecimal 149a87c
20 Vigesimal 6f0b3g
36 Base36 cv24c

Cryptographic Hash Functions

md5 0aa84edf7b187d0e7122ec3272337f84
sha1 6cd6e972cbf5ebb918a3928358c49cf435138da4
sha256 b002b64758de43372f8991b4c72bc886c44ad2454ed76745f9122dd15f9b7bb8
sha512 53105ed6e1ab73a1e07e0fe9b29d5ecc0ae235139b285a37ec4973b83733dcb4de0f5a69e1236fea2ab0e17e21f8b483b6e8da15db201a06027e589456e88606
ripemd-160 24538e9d26242215c2f0f7ed358a8d775b69b9ef

21604476 as geometric shapes

Circle

Radius = n
Diameter 43208952
Circumference 135744926.17251
Area 1.4663489998079E+15

Sphere

Radius = n
Volume 4.2239602365299E+22
Surface area 5.8653959992317E+15
Circumference 135744926.17251

Square

Length = n
Perimeter 86417904
Area 466753383234576
Diagonal 30553342.967164

Cube

Length = n
Surface area 2800520299407456
Volume 1.008396226601E+22
Space diagonal 37420050.102902

Equilateral Triangle

Length = n
Perimeter 64813428
Area 2.0211014359174E+14
Altitude 18710025.051451

Triangular Pyramid

Length = n
Surface area 2.0211014359174E+14
Volume 1.1884063499208E+21
Height 10184447.655721