72672960 (number)
72672960 is an even 8-digits composite number following 72672959 and preceding 72672961. In scientific notation, it is written as 7.2672960 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 17694720 positive integers (up to 72672960) that are relatively prime to 72672960.
Interesting facts
- 72672960 has 112 divisors, whose sum is 167810688
- The reverse of 72672960 is 06927627
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-two million six hundred seventy-two thousand nine hundred sixty |
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Notation
Scientific notation | 7.2672960 × 10^7 |
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Engineering notation | 7.2672960 × 10^6 |
Prime Factorization of 72672960
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 17 × 61 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2271030 | Product of the distinct prime numbers |
The prime factorization of 72672960 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 17 × 61 × 73. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72672960)
Multiplication
n×yn×2 | 145345920 |
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n×3 | 218018880 |
n×4 | 290691840 |
n×5 | 363364800 |
Division
n÷yn÷2 | 36336480 |
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n÷3 | 24224320 |
n÷3 | 18168240 |
n÷5 | 14534592 |
Exponentiation
nyn2 | 5281359115161600 |
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n3 | 3.8381199972177E+23 |
n4 | 2.7892754103301E+31 |
n5 | 2.027049003239E+39 |
Nth Root
y√n2√n | 8524.8436935817 |
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3√n | 417.30887064696 |
4√n | 92.330080112506 |
5√n | 37.348620883776 |
Divisors of 72672960
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 | -72672959 | 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 72672960 can be divided by 112 positive divisors. The sum of these divisors (counting 72672960) is 1, the average is 0.0089285714285714.
Base conversion 72672960
Base | System | Value |
---|---|---|
2 | Binary | 100010101001110011011000000 |
3 | Ternary | 12001202011120010 |
4 | Quaternary | 10111032123000 |
5 | Quinary | 122101013320 |
6 | Senary | 11113344520 |
8 | Octal | 425163300 |
10 | Decimal | 72672960 |
12 | Duodecimal | 20408140 |
16 | Hexadecimal | 454e6c0 |
20 | Vigesimal | 12e4280 |
36 | Base36 | 179mtc |
Cryptographic Hash Functions
md5 | 5b969c92e316515e7810da96d06bc8b9 |
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sha1 | 409fce9b7359ee1d60e50898e11accc5e060465d |
sha256 | 7608eb2eeea1ae19fc7e5b503be4f1b860925477564a81a7ad3f7b4e59cdf908 |
sha512 | 12ca06c7f19304fd58ac5033bebd05b142fe084b1b0a327754178243a40a0eb154414cac8fbdd5b706b9673815e059f3846da1ac9643db84aa628d89161f3cba |
ripemd-160 | 7ebfa9f715f836afb8632ccb03c1902a90f73bf7 |
72672960 as geometric shapes
Circle
Radius = nDiameter | 145345920 |
---|---|
Circumference | 456617674.50125 |
Area | 1.6591878997161E+16 |
Sphere
Radius = nVolume | 1.607707944914E+24 |
---|---|
Surface area | 6.6367515988645E+16 |
Circumference | 456617674.50125 |
Square
Length = nPerimeter | 290691840 |
---|---|
Area | 5281359115161600 |
Diagonal | 102775085.6498 |
Cube
Length = nSurface area | 31688154690969600 |
---|---|
Volume | 3.8381199972177E+23 |
Space diagonal | 125873259.05642 |
Equilateral Triangle
Length = nPerimeter | 218018880 |
---|---|
Area | 2.2868955801192E+15 |
Altitude | 62936629.52821 |
Triangular Pyramid
Length = nSurface area | 2.2868955801192E+15 |
---|---|
Volume | 4.5232677950673E+22 |
Height | 34258361.883266 |