131034720 (number)
131034720 is an even 9-digits composite number following 131034719 and preceding 131034721. In scientific notation, it is written as 1.31034720 × 10^8. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 34942464 positive integers (up to 131034720) that are relatively prime to 131034720.
Interesting facts
- 131034720 has 48 divisors, whose sum is 412760880
- The reverse of 131034720 is 027430131
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | one hundred thirty-one million thirty-four thousand seven hundred twenty |
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Notation
Scientific notation | 1.31034720 × 10^8 |
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Engineering notation | 1.31034720 × 10^6 |
Prime Factorization of 131034720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 3 × 272989
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8189670 | Product of the distinct prime numbers |
The prime factorization of 131034720 is 2 × 2 × 2 × 2 × 2 × 5 × 3 × 272989. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131034720)
Multiplication
n×yn×2 | 262069440 |
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n×3 | 393104160 |
n×4 | 524138880 |
n×5 | 655173600 |
Division
n÷yn÷2 | 65517360 |
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n÷3 | 43678240 |
n÷3 | 32758680 |
n÷5 | 26206944 |
Exponentiation
nyn2 | 17170097845478400 |
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n3 | 2.2498789635549E+24 |
n4 | 2.948122600233E+32 |
n5 | 3.8630641944721E+40 |
Nth Root
y√n2√n | 11447.039792016 |
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3√n | 507.92017263025 |
4√n | 106.9908397575 |
5√n | 42.022054047745 |
Divisors of 131034720
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -131034719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 131034720 can be divided by 48 positive divisors. The sum of these divisors (counting 131034720) is 1, the average is 0.020833333333333.
Base conversion 131034720
Base | System | Value |
---|---|---|
2 | Binary | 111110011110110111001100000 |
3 | Ternary | 100010120020211210 |
4 | Quaternary | 13303312321200 |
5 | Quinary | 232021102340 |
6 | Senary | 21000310120 |
8 | Octal | 763667140 |
10 | Decimal | 131034720 |
12 | Duodecimal | 37a72340 |
16 | Hexadecimal | 7cf6e60 |
20 | Vigesimal | 20ij6g0 |
36 | Base36 | 260j1c |
Cryptographic Hash Functions
md5 | e3e3aa07b27d89ed096c116f33798bc0 |
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sha1 | 49c6921e4220d38bd3c0c25c791bf5bb55da87f4 |
sha256 | 84ef788cce8455ca53c721680356a0caa83b654d6db4ee31cdd0c771ba0ef006 |
sha512 | 43d3b555a74c37f63c5fe68d5911db5584c9925281be9238ea10f593e3cc3beb26b60f9b889ecb6bf3714ef2ed71535d7a4f782d7090dc24edc996e33e610e33 |
ripemd-160 | b924f1eb85e6ab0468a625c4f4bf24c5a2404fd1 |
131034720 as geometric shapes
Circle
Radius = nDiameter | 262069440 |
---|---|
Circumference | 823315427.43439 |
Area | 5.3941453252773E+16 |
Sphere
Radius = nVolume | 9.4242709644936E+24 |
---|---|
Surface area | 2.1576581301109E+17 |
Circumference | 823315427.43439 |
Square
Length = nPerimeter | 524138880 |
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Area | 17170097845478400 |
Diagonal | 185311078.16576 |
Cube
Length = nSurface area | 103020587072870400 |
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Volume | 2.2498789635549E+24 |
Space diagonal | 226958792.59556 |
Equilateral Triangle
Length = nPerimeter | 393104160 |
---|---|
Area | 7.4348704598244E+15 |
Altitude | 113479396.29778 |
Triangular Pyramid
Length = nSurface area | 7.4348704598244E+15 |
---|---|
Volume | 2.651507786631E+23 |
Height | 61770359.388587 |