253444864 (number)
253444864 is an even 9-digits composite number following 253444863 and preceding 253444865. In scientific notation, it is written as 2.53444864 × 10^8. The sum of its digits is 40. It has a total of 10 prime factors and 36 positive divisors. There are 126277632 positive integers (up to 253444864) that are relatively prime to 253444864.
Interesting facts
- 253444864 has 36 divisors, whose sum is 507676456
- The reverse of 253444864 is 468444352
- Previous prime number is 313
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | two hundred fifty-three million four hundred forty-four thousand eight hundred sixty-four |
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Notation
Scientific notation | 2.53444864 × 10^8 |
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Engineering notation | 2.53444864 × 10^6 |
Prime Factorization of 253444864
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 313 × 3163
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1980038 | Product of the distinct prime numbers |
The prime factorization of 253444864 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 313 × 3163. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 253444864)
Multiplication
n×yn×2 | 506889728 |
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n×3 | 760334592 |
n×4 | 1013779456 |
n×5 | 1267224320 |
Division
n÷yn÷2 | 126722432 |
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n÷3 | 84481621.333333 |
n÷3 | 63361216 |
n÷5 | 50688972.8 |
Exponentiation
nyn2 | 64234299087978496 |
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n3 | 1.6279853196488E+25 |
n4 | 4.1260451793239E+33 |
n5 | 1.0457249593316E+42 |
Nth Root
y√n2√n | 15919.951758721 |
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3√n | 632.84083990217 |
4√n | 126.17429119563 |
5√n | 47.948684765632 |
Divisors of 253444864
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -253444863 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 253444864 can be divided by 36 positive divisors. The sum of these divisors (counting 253444864) is 1, the average is 0.027777777777778.
Base conversion 253444864
Base | System | Value |
---|---|---|
2 | Binary | 1111000110110100001100000000 |
3 | Ternary | 122122220022222211 |
4 | Quaternary | 33012310030000 |
5 | Quinary | 1004340213424 |
6 | Senary | 41052111504 |
8 | Octal | 1706641400 |
10 | Decimal | 253444864 |
12 | Duodecimal | 70a65594 |
16 | Hexadecimal | f1b4300 |
20 | Vigesimal | 3j40c34 |
36 | Base36 | 46w7b4 |
Cryptographic Hash Functions
md5 | 5daaeb15dbc321961b6a3e2505423af0 |
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sha1 | 5ee7f1ba1ddfd97c1cf879dfb976ebd738d33da7 |
sha256 | 6863cc618f391284f18d5e0c5fcec2dc520be015bc07fb51f21a139b25bff2e9 |
sha512 | 93e8ec0d0918675d7fa36f4aac3d6496bfa2fb5c154d331543cf05dede56a33306997b02473610ffce3fd7b229efd3053d83c88b49dcfbedeef71fb15090d84c |
ripemd-160 | 23eac2897194de1716eb8628ad517949f2d727b5 |
253444864 as geometric shapes
Circle
Radius = nDiameter | 506889728 |
---|---|
Circumference | 1592441045.6649 |
Area | 2.0179800212328E+17 |
Sphere
Radius = nVolume | 6.8192889604809E+25 |
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Surface area | 8.0719200849313E+17 |
Circumference | 1592441045.6649 |
Square
Length = nPerimeter | 1013779456 |
---|---|
Area | 64234299087978496 |
Diagonal | 358425163.9826 |
Cube
Length = nSurface area | 385405794527870976 |
---|---|
Volume | 1.6279853196488E+25 |
Space diagonal | 438979381.36538 |
Equilateral Triangle
Length = nPerimeter | 760334592 |
---|---|
Area | 2.7814267402238E+16 |
Altitude | 219489690.68269 |
Triangular Pyramid
Length = nSurface area | 2.7814267402238E+16 |
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Volume | 1.9185990986597E+24 |
Height | 119475054.66087 |