80431356 (number)
80431356 is an even 8-digits composite number following 80431355 and preceding 80431357. In scientific notation, it is written as 8.0431356 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 26019840 positive integers (up to 80431356) that are relatively prime to 80431356.
Interesting facts
- 80431356 has 48 divisors, whose sum is 193294080
- The reverse of 80431356 is 65313408
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | eighty million four hundred thirty-one thousand three hundred fifty-six |
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Notation
Scientific notation | 8.0431356 × 10^7 |
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Engineering notation | 8.0431356 × 10^6 |
Prime Factorization of 80431356
Prime Factorization 2 × 2 × 3 × 67 × 71 × 1409
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40215678 | Product of the distinct prime numbers |
The prime factorization of 80431356 is 2 × 2 × 3 × 67 × 71 × 1409. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80431356)
Multiplication
n×yn×2 | 160862712 |
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n×3 | 241294068 |
n×4 | 321725424 |
n×5 | 402156780 |
Division
n÷yn÷2 | 40215678 |
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n÷3 | 26810452 |
n÷3 | 20107839 |
n÷5 | 16086271.2 |
Exponentiation
nyn2 | 6469203027998736 |
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n3 | 5.2032677178124E+23 |
n4 | 4.1850587817468E+31 |
n5 | 3.366099527556E+39 |
Nth Root
y√n2√n | 8968.3530260578 |
---|---|
3√n | 431.65999052168 |
4√n | 94.701388722963 |
5√n | 38.114048134872 |
Divisors of 80431356
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 | -80431355 | 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 80431356 can be divided by 48 positive divisors. The sum of these divisors (counting 80431356) is 1, the average is 0.020833333333333.
Base conversion 80431356
Base | System | Value |
---|---|---|
2 | Binary | 100110010110100100011111100 |
3 | Ternary | 12121100100002010 |
4 | Quaternary | 10302310203330 |
5 | Quinary | 131042300411 |
6 | Senary | 11551531220 |
8 | Octal | 462644374 |
10 | Decimal | 80431356 |
12 | Duodecimal | 22b29b10 |
16 | Hexadecimal | 4cb48fc |
20 | Vigesimal | 152di7g |
36 | Base36 | 1bvx8c |
Cryptographic Hash Functions
md5 | 8497ddce74618193f53b237e368ca2b2 |
---|---|
sha1 | 7f3661819bb38d6dfad3303640dfac8abfa4cd4a |
sha256 | dd297cc1493f29b93776403ed24fbbc55657eebb9cabadeaee9ecbab8e2002ed |
sha512 | ba74f6fd70654b2e81bfbb8990ddfba537ab6c47fae3c7e7778021ea0febf904a34d7d503f9093a5a2a27c2ae089e67070fa8d42e0403b1320ceb12aceb6706e |
ripemd-160 | e5e5944eb7f00274424b6172ef9d14b15d2df71c |
80431356 as geometric shapes
Circle
Radius = nDiameter | 160862712 |
---|---|
Circumference | 505365114.25573 |
Area | 2.0323600707342E+16 |
Sphere
Radius = nVolume | 2.1795396849254E+24 |
---|---|
Surface area | 8.1294402829367E+16 |
Circumference | 505365114.25573 |
Square
Length = nPerimeter | 321725424 |
---|---|
Area | 6469203027998736 |
Diagonal | 113747114.49526 |
Cube
Length = nSurface area | 38815218167992416 |
---|---|
Volume | 5.2032677178124E+23 |
Space diagonal | 139311195.11366 |
Equilateral Triangle
Length = nPerimeter | 241294068 |
---|---|
Area | 2.8012470822431E+15 |
Altitude | 69655597.55683 |
Triangular Pyramid
Length = nSurface area | 2.8012470822431E+15 |
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Volume | 6.132109812657E+22 |
Height | 37915704.831753 |