80491632 (number)
80491632 is an even 8-digits composite number following 80491631 and preceding 80491633. In scientific notation, it is written as 8.0491632 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 24766464 positive integers (up to 80491632) that are relatively prime to 80491632.
Interesting facts
- 80491632 has 40 divisors, whose sum is 223933584
- The reverse of 80491632 is 23619408
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty million four hundred ninety-one thousand six hundred thirty-two |
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Notation
Scientific notation | 8.0491632 × 10^7 |
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Engineering notation | 8.0491632 × 10^6 |
Prime Factorization of 80491632
Prime Factorization 2 × 2 × 2 × 2 × 3 × 13 × 128993
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10061454 | Product of the distinct prime numbers |
The prime factorization of 80491632 is 2 × 2 × 2 × 2 × 3 × 13 × 128993. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80491632)
Multiplication
n×yn×2 | 160983264 |
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n×3 | 241474896 |
n×4 | 321966528 |
n×5 | 402458160 |
Division
n÷yn÷2 | 40245816 |
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n÷3 | 26830544 |
n÷3 | 20122908 |
n÷5 | 16098326.4 |
Exponentiation
nyn2 | 6478902822023424 |
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n3 | 5.2149746171407E+23 |
n4 | 4.1976181777223E+31 |
n5 | 3.3787313763773E+39 |
Nth Root
y√n2√n | 8971.7128799355 |
---|---|
3√n | 431.76779358932 |
4√n | 94.719126262521 |
5√n | 38.11975902705 |
Divisors of 80491632
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80491631 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80491632 can be divided by 40 positive divisors. The sum of these divisors (counting 80491632) is 1, the average is 0.025.
Base conversion 80491632
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011010001110000 |
3 | Ternary | 12121110101202120 |
4 | Quaternary | 10303003101300 |
5 | Quinary | 131101213012 |
6 | Senary | 11553114240 |
8 | Octal | 463032160 |
10 | Decimal | 80491632 |
12 | Duodecimal | 22b58980 |
16 | Hexadecimal | 4cc3470 |
20 | Vigesimal | 153191c |
36 | Base36 | 1bx7qo |
Cryptographic Hash Functions
md5 | cab01491326b0331965e2abc7c5c03bd |
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sha1 | f391db5d94bf0f4c431ffd8d39dcceb6ad471d42 |
sha256 | e0fe462867987704d444430e1f58fc79f130f73d7dcc98f0a02167d14208c8f2 |
sha512 | 486f94be822b2dddb51cc79a04e9dee35a9943b94a2ae6e64e68186ce68766992e63dfb6f5a22c44460e1b0a8e4a6a6b67e60c711685d345226228448ecda194 |
ripemd-160 | 5e59bce7f362410943ce4dc64e9fde70054ca49d |
80491632 as geometric shapes
Circle
Radius = nDiameter | 160983264 |
---|---|
Circumference | 505743839.53331 |
Area | 2.0354073508991E+16 |
Sphere
Radius = nVolume | 2.1844434594489E+24 |
---|---|
Surface area | 8.1416294035964E+16 |
Circumference | 505743839.53331 |
Square
Length = nPerimeter | 321966528 |
---|---|
Area | 6478902822023424 |
Diagonal | 113832357.63194 |
Cube
Length = nSurface area | 38873416932140544 |
---|---|
Volume | 5.2149746171407E+23 |
Space diagonal | 139415596.20814 |
Equilateral Triangle
Length = nPerimeter | 241474896 |
---|---|
Area | 2.8054472162615E+15 |
Altitude | 69707798.104068 |
Triangular Pyramid
Length = nSurface area | 2.8054472162615E+15 |
---|---|
Volume | 6.1459065258265E+22 |
Height | 37944119.210648 |