80492620 (number)
80492620 is an even 8-digits composite number following 80492619 and preceding 80492621. In scientific notation, it is written as 8.0492620 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 27970560 positive integers (up to 80492620) that are relatively prime to 80492620.
Interesting facts
- 80492620 has 48 divisors, whose sum is 192755808
- The reverse of 80492620 is 02629408
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | eighty million four hundred ninety-two thousand six hundred twenty |
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Notation
Scientific notation | 8.0492620 × 10^7 |
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Engineering notation | 8.0492620 × 10^6 |
Prime Factorization of 80492620
Prime Factorization 2 × 2 × 5 × 17 × 13 × 18211
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40246310 | Product of the distinct prime numbers |
The prime factorization of 80492620 is 2 × 2 × 5 × 17 × 13 × 18211. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80492620)
Multiplication
n×yn×2 | 160985240 |
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n×3 | 241477860 |
n×4 | 321970480 |
n×5 | 402463100 |
Division
n÷yn÷2 | 40246310 |
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n÷3 | 26830873.333333 |
n÷3 | 20123155 |
n÷5 | 16098524 |
Exponentiation
nyn2 | 6479061874464400 |
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n3 | 5.2151666541775E+23 |
n4 | 4.1978242773138E+31 |
n5 | 3.378938743806E+39 |
Nth Root
y√n2√n | 8971.7679417158 |
---|---|
3√n | 431.76956016978 |
4√n | 94.719416920269 |
5√n | 38.119852607304 |
Divisors of 80492620
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 | -80492619 | 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 80492620 can be divided by 48 positive divisors. The sum of these divisors (counting 80492620) is 1, the average is 0.020833333333333.
Base conversion 80492620
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011100001001100 |
3 | Ternary | 12121110110010011 |
4 | Quaternary | 10303003201030 |
5 | Quinary | 131101230440 |
6 | Senary | 11553123004 |
8 | Octal | 463034114 |
10 | Decimal | 80492620 |
12 | Duodecimal | 22b59464 |
16 | Hexadecimal | 4cc384c |
20 | Vigesimal | 1531bb0 |
36 | Base36 | 1bx8i4 |
Cryptographic Hash Functions
md5 | 667026099683e4bda68b81cfb963d4fe |
---|---|
sha1 | cc0bdf30b6ba1156610ece0a95cbd5102cca70fd |
sha256 | cebf42d78d11d7a4503d6e26977e9acd5824437ab7217a9a7361d42a889c2fbb |
sha512 | 772c89da231baa8592ae321e9e5c7068dc810089009bbf4a679b545aae4d062e97ec94510d453fe800e6e5d9d11efae9a55f3ff8df707376d29c58cf52fd8b6e |
ripemd-160 | 0cf403c1d6a2ebbc4ef8db6c1af96e7882c64e81 |
80492620 as geometric shapes
Circle
Radius = nDiameter | 160985240 |
---|---|
Circumference | 505750047.32039 |
Area | 2.0354573186971E+16 |
Sphere
Radius = nVolume | 2.1845238997347E+24 |
---|---|
Surface area | 8.1418292747884E+16 |
Circumference | 505750047.32039 |
Square
Length = nPerimeter | 321970480 |
---|---|
Area | 6479061874464400 |
Diagonal | 113833754.87494 |
Cube
Length = nSurface area | 38874371246786400 |
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Volume | 5.2151666541775E+23 |
Space diagonal | 139417307.47433 |
Equilateral Triangle
Length = nPerimeter | 241477860 |
---|---|
Area | 2.8055160879887E+15 |
Altitude | 69708653.737167 |
Triangular Pyramid
Length = nSurface area | 2.8055160879887E+15 |
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Volume | 6.1461328436448E+22 |
Height | 37944584.958315 |