72415112 (number)
72415112 is an even 8-digits composite number following 72415111 and preceding 72415113. In scientific notation, it is written as 7.2415112 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 48 positive divisors. There are 28211040 positive integers (up to 72415112) that are relatively prime to 72415112.
Interesting facts
- 72415112 has 48 divisors, whose sum is 170580480
- The reverse of 72415112 is 21151427
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | seventy-two million four hundred fifteen thousand one hundred twelve |
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Notation
Scientific notation | 7.2415112 × 10^7 |
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Engineering notation | 7.2415112 × 10^6 |
Prime Factorization of 72415112
Prime Factorization 2 × 2 × 2 × 11 × 7 × 11 × 10687
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1645798 | Product of the distinct prime numbers |
The prime factorization of 72415112 is 2 × 2 × 2 × 11 × 7 × 11 × 10687. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72415112)
Multiplication
n×yn×2 | 144830224 |
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n×3 | 217245336 |
n×4 | 289660448 |
n×5 | 362075560 |
Division
n÷yn÷2 | 36207556 |
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n÷3 | 24138370.666667 |
n÷3 | 18103778 |
n÷5 | 14483022.4 |
Exponentiation
nyn2 | 5243948445972544 |
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n3 | 3.7974111403733E+23 |
n4 | 2.7498995304018E+31 |
n5 | 1.9913428248279E+39 |
Nth Root
y√n2√n | 8509.7069279735 |
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3√n | 416.8147401897 |
4√n | 92.248072760213 |
5√n | 37.32208016252 |
Divisors of 72415112
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 | -72415111 | 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 72415112 can be divided by 48 positive divisors. The sum of these divisors (counting 72415112) is 1, the average is 0.020833333333333.
Base conversion 72415112
Base | System | Value |
---|---|---|
2 | Binary | 100010100001111011110001000 |
3 | Ternary | 12001021001212012 |
4 | Quaternary | 10110033132020 |
5 | Quinary | 122014240422 |
6 | Senary | 11104035052 |
8 | Octal | 424173610 |
10 | Decimal | 72415112 |
12 | Duodecimal | 20302a88 |
16 | Hexadecimal | 450f788 |
20 | Vigesimal | 12cbhfc |
36 | Base36 | 1743uw |
Cryptographic Hash Functions
md5 | 9d70f2669eade1f6a9c4ea202f456df6 |
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sha1 | 23c99bc8cb581ec509b99c470d1864bb7cd0cff6 |
sha256 | d30ce0aef50155d3b8c8f413be48be1e86725cc3072f30b7272b3c931afe1026 |
sha512 | a0b8dc8c1e317103390db5d8bc85255b1da7cf57f6f5ba6d17a16336cc5aec06cab4b5e26fb5c558d3606a896f597ff23a24bacbe0472c0de0853382c295c4bb |
ripemd-160 | 6e1160ae4ccdbc6c76aab53d86d7bbb1d10501cd |
72415112 as geometric shapes
Circle
Radius = nDiameter | 144830224 |
---|---|
Circumference | 454997567.73616 |
Area | 1.6474349913671E+16 |
Sphere
Radius = nVolume | 1.5906558588342E+24 |
---|---|
Surface area | 6.5897399654684E+16 |
Circumference | 454997567.73616 |
Square
Length = nPerimeter | 289660448 |
---|---|
Area | 5243948445972544 |
Diagonal | 102410433.51117 |
Cube
Length = nSurface area | 31463690675835264 |
---|---|
Volume | 3.7974111403733E+23 |
Space diagonal | 125426653.21979 |
Equilateral Triangle
Length = nPerimeter | 217245336 |
---|---|
Area | 2.2706962851741E+15 |
Altitude | 62713326.609895 |
Triangular Pyramid
Length = nSurface area | 2.2706962851741E+15 |
---|---|
Volume | 4.4752919471855E+22 |
Height | 34136811.170389 |