108156720 (number)
108156720 is an even 9-digits composite number following 108156719 and preceding 108156721. In scientific notation, it is written as 1.08156720 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 160 positive divisors. There are 23224320 positive integers (up to 108156720) that are relatively prime to 108156720.
Interesting facts
- 108156720 has 160 divisors, whose sum is 319372416
- The reverse of 108156720 is 027651801
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred eight million one hundred fifty-six thousand seven hundred twenty |
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Notation
Scientific notation | 1.08156720 × 10^8 |
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Engineering notation | 1.08156720 × 10^6 |
Prime Factorization of 108156720
Prime Factorization 2 × 2 × 2 × 2 × 21 × 5 × 7 × 17 × 541
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 13519590 | Product of the distinct prime numbers |
The prime factorization of 108156720 is 2 × 2 × 2 × 2 × 21 × 5 × 7 × 17 × 541. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 108156720)
Multiplication
n×yn×2 | 216313440 |
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n×3 | 324470160 |
n×4 | 432626880 |
n×5 | 540783600 |
Division
n÷yn÷2 | 54078360 |
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n÷3 | 36052240 |
n÷3 | 27039180 |
n÷5 | 21631344 |
Exponentiation
nyn2 | 11697876081158400 |
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n3 | 1.2652039079045E+24 |
n4 | 1.3684030481014E+32 |
n5 | 1.4800198532065E+40 |
Nth Root
y√n2√n | 10399.842306497 |
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3√n | 476.45055378971 |
4√n | 101.97961711292 |
5√n | 40.439958537649 |
Divisors of 108156720
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -108156719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 108156720 can be divided by 160 positive divisors. The sum of these divisors (counting 108156720) is 1, the average is 0.00625.
Base conversion 108156720
Base | System | Value |
---|---|---|
2 | Binary | 110011100100101011100110000 |
3 | Ternary | 21112111221010110 |
4 | Quaternary | 12130211130300 |
5 | Quinary | 210142003340 |
6 | Senary | 14422101320 |
8 | Octal | 634453460 |
10 | Decimal | 108156720 |
12 | Duodecimal | 3027a840 |
16 | Hexadecimal | 6725730 |
20 | Vigesimal | 1dfjbg0 |
36 | Base36 | 1se69c |
Cryptographic Hash Functions
md5 | c1e5056b3a0c12be8faa06442e1a192b |
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sha1 | 9e344adcaf915e65340fd5ba8300dbe54d80d623 |
sha256 | 66cdaabc446e1c7d40626a8bcdc43011e83b95d0b4afa78ee7d454c7c5bc4d94 |
sha512 | f8651c40fe0b33e63a80bfbea3840a3d6405d5aa8c38b684c16f609dba097bed73703070a7dbac46bcd27a4cbc293961f7218e55512c01b78c5e8774ec1649cf |
ripemd-160 | 837ac0ae1edeb3b633656f89486e5f22199f8756 |
108156720 as geometric shapes
Circle
Radius = nDiameter | 216313440 |
---|---|
Circumference | 679568713.97674 |
Area | 3.6749961559171E+16 |
Sphere
Radius = nVolume | 5.299673736488E+24 |
---|---|
Surface area | 1.4699984623668E+17 |
Circumference | 679568713.97674 |
Square
Length = nPerimeter | 432626880 |
---|---|
Area | 11697876081158400 |
Diagonal | 152956700.28579 |
Cube
Length = nSurface area | 70187256486950400 |
---|---|
Volume | 1.2652039079045E+24 |
Space diagonal | 187332934.22 |
Equilateral Triangle
Length = nPerimeter | 324470160 |
---|---|
Area | 5.0653289283028E+15 |
Altitude | 93666467.11 |
Triangular Pyramid
Length = nSurface area | 5.0653289283028E+15 |
---|---|
Volume | 1.4910571047717E+23 |
Height | 50985566.76193 |