253444464 (number)
253444464 is an even 9-digits composite number following 253444463 and preceding 253444465. In scientific notation, it is written as 2.53444464 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 140 positive divisors. There are 66624768 positive integers (up to 253444464) that are relatively prime to 253444464.
Interesting facts
- 253444464 has 140 divisors, whose sum is 744419368
- The reverse of 253444464 is 464444352
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred fifty-three million four hundred forty-four thousand four hundred sixty-four |
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Notation
Scientific notation | 2.53444464 × 10^8 |
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Engineering notation | 2.53444464 × 10^6 |
Prime Factorization of 253444464
Prime Factorization 2 × 2 × 2 × 2 × 63 × 21 × 3 × 13 × 307
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 31680558 | Product of the distinct prime numbers |
The prime factorization of 253444464 is 2 × 2 × 2 × 2 × 63 × 21 × 3 × 13 × 307. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 253444464)
Multiplication
n×yn×2 | 506888928 |
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n×3 | 760333392 |
n×4 | 1013777856 |
n×5 | 1267222320 |
Division
n÷yn÷2 | 126722232 |
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n÷3 | 84481488 |
n÷3 | 63361116 |
n÷5 | 50688892.8 |
Exponentiation
nyn2 | 64234096332247296 |
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n3 | 1.6279776115451E+25 |
n4 | 4.1260191316204E+33 |
n5 | 1.0457167072673E+42 |
Nth Root
y√n2√n | 15919.939195864 |
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3√n | 632.84050697444 |
4√n | 126.17424141188 |
5√n | 47.948669630595 |
Divisors of 253444464
140 divisors
τ | Total Divisors | 140 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -253444463 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0071428571428571 | 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 | 140 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 253444464 can be divided by 140 positive divisors. The sum of these divisors (counting 253444464) is 1, the average is 0.0071428571428571.
Base conversion 253444464
Base | System | Value |
---|---|---|
2 | Binary | 1111000110110100000101110000 |
3 | Ternary | 122122220022110000 |
4 | Quaternary | 33012310011300 |
5 | Quinary | 1004340210324 |
6 | Senary | 41052110000 |
8 | Octal | 1706640560 |
10 | Decimal | 253444464 |
12 | Duodecimal | 70a65300 |
16 | Hexadecimal | f1b4170 |
20 | Vigesimal | 3j40b34 |
36 | Base36 | 46w700 |
Cryptographic Hash Functions
md5 | dfa2e12a2ee514f4a42bd064d150b8ae |
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sha1 | f983001dda89df1212d8a7d61ce571981d7e112a |
sha256 | 51d0c42f6ab789d9db4adae5c7a241f296dce397bd613d64da9cc8dcd17ce9ac |
sha512 | 738aa0c36be41f6d633c225195710ca7a86c71f44a5f949a5c44ff5cfc67d8e027ef82462fbcfc977b2d24726ec089858520aecb4ca2409ead2f986167e26ca9 |
ripemd-160 | b6d0b8bc799e6d51fe64015d3ff03101c303c462 |
253444464 as geometric shapes
Circle
Radius = nDiameter | 506888928 |
---|---|
Circumference | 1592438532.3908 |
Area | 2.0179736514737E+17 |
Sphere
Radius = nVolume | 6.8192566728516E+25 |
---|---|
Surface area | 8.0718946058947E+17 |
Circumference | 1592438532.3908 |
Square
Length = nPerimeter | 1013777856 |
---|---|
Area | 64234096332247296 |
Diagonal | 358424598.29718 |
Cube
Length = nSurface area | 385404577993483776 |
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Volume | 1.6279776115451E+25 |
Space diagonal | 438978688.54506 |
Equilateral Triangle
Length = nPerimeter | 760333392 |
---|---|
Area | 2.7814179606431E+16 |
Altitude | 219489344.27253 |
Triangular Pyramid
Length = nSurface area | 2.7814179606431E+16 |
---|---|
Volume | 1.9185900145723E+24 |
Height | 119474866.09906 |