78996960 (number)
78996960 is an even 8-digits composite number following 78996959 and preceding 78996961. In scientific notation, it is written as 7.8996960 × 10^7. The sum of its digits is 54. It has a total of 9 prime factors and 96 positive divisors. There are 16957440 positive integers (up to 78996960) that are relatively prime to 78996960.
Interesting facts
- 78996960 has 96 divisors, whose sum is 192798144
- The reverse of 78996960 is 06969987
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | seventy-eight million nine hundred ninety-six thousand nine hundred sixty |
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Notation
Scientific notation | 7.8996960 × 10^7 |
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Engineering notation | 7.8996960 × 10^6 |
Prime Factorization of 78996960
Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 7 × 17 × 461
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4937310 | Product of the distinct prime numbers |
The prime factorization of 78996960 is 2 × 2 × 2 × 2 × 2 × 45 × 7 × 17 × 461. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 78996960)
Multiplication
n×yn×2 | 157993920 |
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n×3 | 236990880 |
n×4 | 315987840 |
n×5 | 394984800 |
Division
n÷yn÷2 | 39498480 |
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n÷3 | 26332320 |
n÷3 | 19749240 |
n÷5 | 15799392 |
Exponentiation
nyn2 | 6240519689241600 |
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n3 | 4.9298208427023E+23 |
n4 | 3.8944085991812E+31 |
n5 | 3.0764644033317E+39 |
Nth Root
y√n2√n | 8888.0234023094 |
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3√n | 429.07853876919 |
4√n | 94.276314110753 |
5√n | 37.977124276626 |
Divisors of 78996960
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 | -78996959 | 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 78996960 can be divided by 96 positive divisors. The sum of these divisors (counting 78996960) is 1, the average is 0.010416666666667.
Base conversion 78996960
Base | System | Value |
---|---|---|
2 | Binary | 100101101010110010111100000 |
3 | Ternary | 12111122110110100 |
4 | Quaternary | 10231112113200 |
5 | Quinary | 130210400320 |
6 | Senary | 11501102400 |
8 | Octal | 455262740 |
10 | Decimal | 78996960 |
12 | Duodecimal | 22557a00 |
16 | Hexadecimal | 4b565e0 |
20 | Vigesimal | 14dec80 |
36 | Base36 | 1b16g0 |
Cryptographic Hash Functions
md5 | dd77c5f173f1bd24abe2036cc205eb7d |
---|---|
sha1 | 22ba9c6b62c1f63443cef44058c560541eb3a7cd |
sha256 | a594e766f6ff0aa3bf641e4888be7bb443b9d5b5979b1dcd5853f3461b53416d |
sha512 | bf95c6be386dbd56b057ef26add96f6359bede06dc50fbaaa04bc3d19bd3f484d8e426bfc4da14e88fa2a5525abbb9b455c529dcb5bf30884403c7c771b239a9 |
ripemd-160 | 7d2bda62c7dc145b744284825e66f5dab6d808e0 |
78996960 as geometric shapes
Circle
Radius = nDiameter | 157993920 |
---|---|
Circumference | 496352538.38385 |
Area | 1.9605170810304E+16 |
Sphere
Radius = nVolume | 2.0649985257263E+24 |
---|---|
Surface area | 7.8420683241215E+16 |
Circumference | 496352538.38385 |
Square
Length = nPerimeter | 315987840 |
---|---|
Area | 6240519689241600 |
Diagonal | 111718572.21824 |
Cube
Length = nSurface area | 37443118135449600 |
---|---|
Volume | 4.9298208427023E+23 |
Space diagonal | 136826748.36349 |
Equilateral Triangle
Length = nPerimeter | 236990880 |
---|---|
Area | 2.7022242918501E+15 |
Altitude | 68413374.181743 |
Triangular Pyramid
Length = nSurface area | 2.7022242918501E+15 |
---|---|
Volume | 5.8098495798493E+22 |
Height | 37239524.072748 |