76687164 (number)
76687164 is an even 8-digits composite number following 76687163 and preceding 76687165. In scientific notation, it is written as 7.6687164 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 25453440 positive integers (up to 76687164) that are relatively prime to 76687164.
Interesting facts
- 76687164 has 36 divisors, whose sum is 194674480
- The reverse of 76687164 is 46178667
- Previous prime number is 241
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-six million six hundred eighty-seven thousand one hundred sixty-four |
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Notation
Scientific notation | 7.6687164 × 10^7 |
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Engineering notation | 7.6687164 × 10^6 |
Prime Factorization of 76687164
Prime Factorization 2 × 2 × 3 × 3 × 241 × 8839
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12781194 | Product of the distinct prime numbers |
The prime factorization of 76687164 is 2 × 2 × 3 × 3 × 241 × 8839. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 76687164)
Multiplication
n×yn×2 | 153374328 |
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n×3 | 230061492 |
n×4 | 306748656 |
n×5 | 383435820 |
Division
n÷yn÷2 | 38343582 |
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n÷3 | 25562388 |
n÷3 | 19171791 |
n÷5 | 15337432.8 |
Exponentiation
nyn2 | 5880921122362896 |
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n3 | 4.5099116258171E+23 |
n4 | 3.4585233247454E+31 |
n5 | 2.6522434540258E+39 |
Nth Root
y√n2√n | 8757.1207597018 |
---|---|
3√n | 424.85515525451 |
4√n | 93.579488990386 |
5√n | 37.752397356141 |
Divisors of 76687164
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -76687163 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 76687164 can be divided by 36 positive divisors. The sum of these divisors (counting 76687164) is 1, the average is 0.027777777777778.
Base conversion 76687164
Base | System | Value |
---|---|---|
2 | Binary | 100100100100010011100111100 |
3 | Ternary | 12100022010000100 |
4 | Quaternary | 10210202130330 |
5 | Quinary | 124112442124 |
6 | Senary | 11335401100 |
8 | Octal | 444423474 |
10 | Decimal | 76687164 |
12 | Duodecimal | 21823190 |
16 | Hexadecimal | 492273c |
20 | Vigesimal | 13j5hi4 |
36 | Base36 | 19no70 |
Cryptographic Hash Functions
md5 | 0968d251a19b2019c32c5ca58c0f13f2 |
---|---|
sha1 | 0728e5dfb247c07f8801141cd67a025756c84629 |
sha256 | 26d22b46eee38648cb683951fc698e97b9898b83a0ebdcca6997cc0ccf5e5eb0 |
sha512 | bb4f03b0f2abede94f3223c0778da402701f5250bf231d8aa12da5608e7c390f13179e1bbf5babe23fa003bb92dcd2061fb6dc4aea4b10275f340866c7de90a9 |
ripemd-160 | 2e6b3d3b044bbf529fe08983376c00634e12d009 |
76687164 as geometric shapes
Circle
Radius = nDiameter | 153374328 |
---|---|
Circumference | 481839662.09407 |
Area | 1.8475458594356E+16 |
Sphere
Radius = nVolume | 1.8891073642675E+24 |
---|---|
Surface area | 7.3901834377425E+16 |
Circumference | 481839662.09407 |
Square
Length = nPerimeter | 306748656 |
---|---|
Area | 5880921122362896 |
Diagonal | 108452027.38873 |
Cube
Length = nSurface area | 35285526734177376 |
---|---|
Volume | 4.5099116258171E+23 |
Space diagonal | 132826064.33637 |
Equilateral Triangle
Length = nPerimeter | 230061492 |
---|---|
Area | 2.5465135448094E+15 |
Altitude | 66413032.168183 |
Triangular Pyramid
Length = nSurface area | 2.5465135448094E+15 |
---|---|
Volume | 5.3149818219455E+22 |
Height | 36150675.796243 |