64107072 (number)
64107072 is an even 8-digits composite number following 64107071 and preceding 64107073. In scientific notation, it is written as 6.4107072 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 112 positive divisors. There are 20427264 positive integers (up to 64107072) that are relatively prime to 64107072.
Interesting facts
- 64107072 has 112 divisors, whose sum is 196778880
- The reverse of 64107072 is 27070146
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | sixty-four million one hundred seven thousand seventy-two |
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Notation
Scientific notation | 6.4107072 × 10^7 |
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Engineering notation | 6.4107072 × 10^6 |
Prime Factorization of 64107072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 23 × 1613
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2003346 | Product of the distinct prime numbers |
The prime factorization of 64107072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 23 × 1613. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 64107072)
Multiplication
n×yn×2 | 128214144 |
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n×3 | 192321216 |
n×4 | 256428288 |
n×5 | 320535360 |
Division
n÷yn÷2 | 32053536 |
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n÷3 | 21369024 |
n÷3 | 16026768 |
n÷5 | 12821414.4 |
Exponentiation
nyn2 | 4109716680413184 |
---|---|
n3 | 2.6346190313085E+23 |
n4 | 1.6889771193266E+31 |
n5 | 1.0827537779503E+39 |
Nth Root
y√n2√n | 8006.6892034099 |
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3√n | 400.22294238531 |
4√n | 89.4801050704 |
5√n | 36.423459131335 |
Divisors of 64107072
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -64107071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 64107072 can be divided by 112 positive divisors. The sum of these divisors (counting 64107072) is 1, the average is 0.0089285714285714.
Base conversion 64107072
Base | System | Value |
---|---|---|
2 | Binary | 11110100100011001001000000 |
3 | Ternary | 11110121222101000 |
4 | Quaternary | 3310203021000 |
5 | Quinary | 112402411242 |
6 | Senary | 10210012000 |
8 | Octal | 364431100 |
10 | Decimal | 64107072 |
12 | Duodecimal | 19577000 |
16 | Hexadecimal | 3d23240 |
20 | Vigesimal | 100d7dc |
36 | Base36 | 1261c0 |
Cryptographic Hash Functions
md5 | a5d89fa5817cb6116a38020869d4057c |
---|---|
sha1 | 56831f0db72fad017f3c69e2b31db76d8191afe2 |
sha256 | 668450c0844f2f33bddcdb666bfa76291390938a6e945bb10c621e0440be3d43 |
sha512 | 803cfdf3fc34450e7c2a26452d518bd5bfd80bb139c9298d6887d1157f83427461268ab8a78ea95762fc00df7b4f3081595d696e19982e4aba4f540b7185f8bd |
ripemd-160 | 48eedee8a87546192aef09617cc701a2821c92b1 |
64107072 as geometric shapes
Circle
Radius = nDiameter | 128214144 |
---|---|
Circumference | 402796612.8767 |
Area | 1.2911055731521E+16 |
Sphere
Radius = nVolume | 1.1035866391689E+24 |
---|---|
Surface area | 5.1644222926086E+16 |
Circumference | 402796612.8767 |
Square
Length = nPerimeter | 256428288 |
---|---|
Area | 4109716680413184 |
Diagonal | 90661090.666429 |
Cube
Length = nSurface area | 24658300082479104 |
---|---|
Volume | 2.6346190313085E+23 |
Space diagonal | 111036705.82848 |
Equilateral Triangle
Length = nPerimeter | 192321216 |
---|---|
Area | 1.7795595237972E+15 |
Altitude | 55518352.914238 |
Triangular Pyramid
Length = nSurface area | 1.7795595237972E+15 |
---|---|
Volume | 3.1049283048023E+22 |
Height | 30220363.555476 |