80972010 (number)
80972010 is an even 8-digits composite number following 80972009 and preceding 80972011. In scientific notation, it is written as 8.0972010 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 128 positive divisors. There are 17781120 positive integers (up to 80972010) that are relatively prime to 80972010.
Interesting facts
- 80972010 has 128 divisors, whose sum is 209510400
- The reverse of 80972010 is 01027908
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty million nine hundred seventy-two thousand ten |
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Notation
Scientific notation | 8.0972010 × 10^7 |
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Engineering notation | 8.0972010 × 10^6 |
Prime Factorization of 80972010
Prime Factorization 2 × 15 × 3 × 7 × 49 × 61 × 43
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 80972010 | Product of the distinct prime numbers |
The prime factorization of 80972010 is 2 × 15 × 3 × 7 × 49 × 61 × 43. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80972010)
Multiplication
n×yn×2 | 161944020 |
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n×3 | 242916030 |
n×4 | 323888040 |
n×5 | 404860050 |
Division
n÷yn÷2 | 40486005 |
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n÷3 | 26990670 |
n÷3 | 20243002.5 |
n÷5 | 16194402 |
Exponentiation
nyn2 | 6556466403440100 |
---|---|
n3 | 5.3089026318402E+23 |
n4 | 4.2987251699439E+31 |
n5 | 3.4807641744795E+39 |
Nth Root
y√n2√n | 8998.4448656421 |
---|---|
3√n | 432.6250276154 |
4√n | 94.860133173225 |
5√n | 38.165150913188 |
Divisors of 80972010
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80972009 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80972010 can be divided by 128 positive divisors. The sum of these divisors (counting 80972010) is 1, the average is 0.0078125.
Base conversion 80972010
Base | System | Value |
---|---|---|
2 | Binary | 100110100111000100011101010 |
3 | Ternary | 12122100210201100 |
4 | Quaternary | 10310320203222 |
5 | Quinary | 131212101020 |
6 | Senary | 12011302230 |
8 | Octal | 464704352 |
10 | Decimal | 80972010 |
12 | Duodecimal | 2314a976 |
16 | Hexadecimal | 4d388ea |
20 | Vigesimal | 1561a0a |
36 | Base36 | 1c7iei |
Cryptographic Hash Functions
md5 | 779553c9473ea95784550931f1972da4 |
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sha1 | a82609308fbf85c67dd7c23d9efbbe2a685a525b |
sha256 | 27675aa7a9d90e7bdca4b8004fa0a5f191b3b21db355d6062d3a3173c5ee858e |
sha512 | 77025ac0ee466eb1a6b7f3d15373e79d430b1d28838f85f4b3eeee6670b84bf6374f4a000770ae5f63edd6e9f2cf1dc9e526be63723214d81243e9f7d149efa8 |
ripemd-160 | 2cadd9f60841cff22273d639a6326478e7da8e24 |
80972010 as geometric shapes
Circle
Radius = nDiameter | 161944020 |
---|---|
Circumference | 508762143.5248 |
Area | 2.0597746686556E+16 |
Sphere
Radius = nVolume | 2.2237879342417E+24 |
---|---|
Surface area | 8.2390986746223E+16 |
Circumference | 508762143.5248 |
Square
Length = nPerimeter | 323888040 |
---|---|
Area | 6556466403440100 |
Diagonal | 114511714.71461 |
Cube
Length = nSurface area | 39338798420640600 |
---|---|
Volume | 5.3089026318402E+23 |
Space diagonal | 140247635.31098 |
Equilateral Triangle
Length = nPerimeter | 242916030 |
---|---|
Area | 2.8390332322192E+15 |
Altitude | 70123817.655488 |
Triangular Pyramid
Length = nSurface area | 2.8390332322192E+15 |
---|---|
Volume | 6.2566017527221E+22 |
Height | 38170571.571537 |