80432820 (number)
80432820 is an even 8-digits composite number following 80432819 and preceding 80432821. In scientific notation, it is written as 8.0432820 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 19243008 positive integers (up to 80432820) that are relatively prime to 80432820.
Interesting facts
- 80432820 has 96 divisors, whose sum is 221652480
- The reverse of 80432820 is 02823408
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty million four hundred thirty-two thousand eight hundred twenty |
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Notation
Scientific notation | 8.0432820 × 10^7 |
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Engineering notation | 8.0432820 × 10^6 |
Prime Factorization of 80432820
Prime Factorization 2 × 2 × 15 × 3 × 13 × 37 × 929
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 40216410 | Product of the distinct prime numbers |
The prime factorization of 80432820 is 2 × 2 × 15 × 3 × 13 × 37 × 929. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80432820)
Multiplication
n×yn×2 | 160865640 |
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n×3 | 241298460 |
n×4 | 321731280 |
n×5 | 402164100 |
Division
n÷yn÷2 | 40216410 |
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n÷3 | 26810940 |
n÷3 | 20108205 |
n÷5 | 16086564 |
Exponentiation
nyn2 | 6469438533152400 |
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n3 | 5.2035518503811E+23 |
n4 | 4.1853634934237E+31 |
n5 | 3.3664058850112E+39 |
Nth Root
y√n2√n | 8968.4346460238 |
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3√n | 431.66260951019 |
4√n | 94.701819655294 |
5√n | 38.114186883149 |
Divisors of 80432820
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80432819 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80432820 can be divided by 96 positive divisors. The sum of these divisors (counting 80432820) is 1, the average is 0.010416666666667.
Base conversion 80432820
Base | System | Value |
---|---|---|
2 | Binary | 100110010110100111010110100 |
3 | Ternary | 12121100102002100 |
4 | Quaternary | 10302310322310 |
5 | Quinary | 131042322240 |
6 | Senary | 11551542100 |
8 | Octal | 462647264 |
10 | Decimal | 80432820 |
12 | Duodecimal | 22b2a930 |
16 | Hexadecimal | 4cb4eb4 |
20 | Vigesimal | 152e210 |
36 | Base36 | 1bvyd0 |
Cryptographic Hash Functions
md5 | 165eeae70439531a510e7b79a03a402c |
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sha1 | 5c936d401b8c7c05ed2af8c44d6019f10d37a5f5 |
sha256 | a150774abcaa0a3c9d18c45892eadd172c6c38c1ebb56549bf21b1f99e29dde0 |
sha512 | ace94f5aedaa03c6b0c815bb4b0409ca1b5003f12aa437f06cf9fca17bcefe9be7e5fae63162a993feacc7a893c0b998167181f63e914ba9dee2d476d64bf91d |
ripemd-160 | 9b74d4b180b2e2690bb536882fda059406628668 |
80432820 as geometric shapes
Circle
Radius = nDiameter | 160865640 |
---|---|
Circumference | 505374312.83902 |
Area | 2.0324340568602E+16 |
Sphere
Radius = nVolume | 2.1796587020974E+24 |
---|---|
Surface area | 8.1297362274409E+16 |
Circumference | 505374312.83902 |
Square
Length = nPerimeter | 321731280 |
---|---|
Area | 6469438533152400 |
Diagonal | 113749184.90391 |
Cube
Length = nSurface area | 38816631198914400 |
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Volume | 5.2035518503811E+23 |
Space diagonal | 139313730.83604 |
Equilateral Triangle
Length = nPerimeter | 241298460 |
---|---|
Area | 2.801349058966E+15 |
Altitude | 69656865.418021 |
Triangular Pyramid
Length = nSurface area | 2.801349058966E+15 |
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Volume | 6.1324446661005E+22 |
Height | 37916394.967971 |