21504108 (number)

21504108 is an even 8-digits composite number following 21504107 and preceding 21504109. In scientific notation, it is written as 2.1504108 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 7156816 positive integers (up to 21504108) that are relatively prime to 21504108.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred four thousand one hundred eight

Notation

Scientific notation 2.1504108 × 10^7
Engineering notation 2.1504108 × 10^6

Prime Factorization of 21504108

Prime Factorization 2 × 2 × 3 × 1823 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10752054
Product of the distinct prime numbers

The prime factorization of 21504108 is 2 × 2 × 3 × 1823 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 11, 75, 294, 87, 5138, 1718, 73348, 19430, 46232, 713550, 7325141, 1491125, 86335279, 39272490, 413361220, 59047155, 2160922330, 8277695231

Basic calculations (n = 21504108)

Multiplication

n×y
n×2 43008216
n×3 64512324
n×4 86016432
n×5 107520540

Division

n÷y
n÷2 10752054
n÷3 7168036
n÷3 5376027
n÷5 4300821.6

Exponentiation

ny
n2 462426660875664
n3 9.9440728575497E+21
n4 2.1383841668862E+29
n5 4.598404407021E+36

Nth Root

y√n
2√n 4637.2522036223
3√n 278.08259712942
4√n 68.097372956835
5√n 29.275497662806

Divisors of 21504108

1, 2, 3, 4, 6, 12, 983, 1823, 1966, 2949, 3646, 3932, 5469, 5898, 7292, 10938, 11796, 21876, 1792009, 3584018, 5376027, 7168036, 10752054, 21504108

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 -21504107
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 21504108 can be divided by 24 positive divisors. The sum of these divisors (counting 21504108) is 1, the average is 0.041666666666667.

Base conversion 21504108

Base System Value
2 Binary 1010010000010000001101100
3 Ternary 1111110112002110
4 Quaternary 1102002001230
5 Quinary 21001112413
6 Senary 2044524020
8 Octal 122020154
10 Decimal 21504108
12 Duodecimal 7250610
16 Hexadecimal 148206c
20 Vigesimal 6e8058
36 Base36 cswoc

Cryptographic Hash Functions

md5 8ad5519792a2237f5c3568fe0745a1fb
sha1 5b280ab1f2c8bb59ef12d4aedc9a8597d9ff8989
sha256 9f4dc77e7b2b7dad6020d70b9936566703cc1a49b2b91e3507d654fe27354cca
sha512 d2066b9d4de01bce65a70555ce76340f0d80f2ec0134740ba959b2e392706814f805d11d06fe8a0848a45d762e4048926b5a9a8b8cefd04fc67937d13e7c4450
ripemd-160 41673bb6ce57bbdffb7ed8c94e86c214906469ed

21504108 as geometric shapes

Circle

Radius = n
Diameter 43008216
Circumference 135114295.4296
Area 1.452756200631E+15

Sphere

Radius = n
Volume 4.1653634981386E+22
Surface area 5.8110248025242E+15
Circumference 135114295.4296

Square

Length = n
Perimeter 86016432
Area 462426660875664
Diagonal 30411401.180336

Cube

Length = n
Surface area 2774559965253984
Volume 9.9440728575497E+21
Space diagonal 37246207.627448

Equilateral Triangle

Length = n
Perimeter 64512324
Area 2.0023661785277E+14
Altitude 18623103.813724

Triangular Pyramid

Length = n
Surface area 2.0023661785277E+14
Volume 1.1719202250311E+21
Height 10137133.726779