726742725 (number)
726742725 is an odd 9-digits composite number following 726742724 and preceding 726742726. In scientific notation, it is written as 7.26742725 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 379941120 positive integers (up to 726742725) that are relatively prime to 726742725.
Interesting facts
- 726742725 has 32 divisors, whose sum is 1027852800
- The reverse of 726742725 is 527247627
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | seven hundred twenty-six million seven hundred forty-two thousand seven hundred twenty-five |
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Notation
Scientific notation | 7.26742725 × 10^8 |
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Engineering notation | 7.26742725 × 10^6 |
Prime Factorization of 726742725
Prime Factorization 3 × 25 × 79 × 173 × 709
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 726742725 | Product of the distinct prime numbers |
The prime factorization of 726742725 is 3 × 25 × 79 × 173 × 709. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 726742725)
Multiplication
n×yn×2 | 1453485450 |
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n×3 | 2180228175 |
n×4 | 2906970900 |
n×5 | 3633713625 |
Division
n÷yn÷2 | 363371362.5 |
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n÷3 | 242247575 |
n÷3 | 181685681.25 |
n÷5 | 145348545 |
Exponentiation
nyn2 | 528154988340425625 |
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n3 | 3.8383279544886E+26 |
n4 | 2.7894769170888E+35 |
n5 | 2.0272320560497E+44 |
Nth Root
y√n2√n | 26958.16620247 |
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3√n | 899.07011982542 |
4√n | 164.18942171306 |
5√n | 59.193788796447 |
Divisors of 726742725
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -726742724 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 726742725 can be divided by 32 positive divisors. The sum of these divisors (counting 726742725) is 1, the average is 0.03125.
Base conversion 726742725
Base | System | Value |
---|---|---|
2 | Binary | 101011010100010011011011000101 |
3 | Ternary | 1212122111100121020 |
4 | Quaternary | 223110103123011 |
5 | Quinary | 2442021231400 |
6 | Senary | 200040341353 |
8 | Octal | 5324233305 |
10 | Decimal | 726742725 |
12 | Duodecimal | 183474859 |
16 | Hexadecimal | 2b5136c5 |
20 | Vigesimal | b722gg5 |
36 | Base36 | c0om9x |
Cryptographic Hash Functions
md5 | f3a9873de4b6d64f061d423d4bbc0054 |
---|---|
sha1 | 07343a7b9b3e7cbf4e683ce9c02844a81bde94a0 |
sha256 | 752aaced92d230646bb801ae9f9fa5c267bab292a90c09f6414c6be1b0746eda |
sha512 | 706384431e07b9ce49a0fb37191b2dfe9a6922ad25999718c717b6f1449eb0c8c52907d1de3dcd7fcd526fd8cbc25fc9a15100b2660c897b013a78acc7d7874c |
ripemd-160 | e8b5ad378a056735550ab3a760be9e564bdd25db |
726742725 as geometric shapes
Circle
Radius = nDiameter | 1453485450 |
---|---|
Circumference | 4566259211.8197 |
Area | 1.6592478313271E+18 |
Sphere
Radius = nVolume | 1.607795053852E+27 |
---|---|
Surface area | 6.6369913253083E+18 |
Circumference | 4566259211.8197 |
Square
Length = nPerimeter | 2906970900 |
---|---|
Area | 528154988340425625 |
Diagonal | 1027769418.051 |
Cube
Length = nSurface area | 3168929930042553750 |
---|---|
Volume | 3.8383279544886E+26 |
Space diagonal | 1258755323.7311 |
Equilateral Triangle
Length = nPerimeter | 2180228175 |
---|---|
Area | 2.2869781851914E+17 |
Altitude | 629377661.86553 |
Triangular Pyramid
Length = nSurface area | 2.2869781851914E+17 |
---|---|
Volume | 4.5235128750613E+25 |
Height | 342589806.01699 |