253840650 (number)
253840650 is an even 9-digits composite number following 253840649 and preceding 253840651. In scientific notation, it is written as 2.53840650 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 144 positive divisors. There are 55376640 positive integers (up to 253840650) that are relatively prime to 253840650.
Interesting facts
- 253840650 has 144 divisors, whose sum is 753743424
- The reverse of 253840650 is 056048352
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | two hundred fifty-three million eight hundred forty thousand six hundred fifty |
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Notation
Scientific notation | 2.53840650 × 10^8 |
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Engineering notation | 2.53840650 × 10^6 |
Prime Factorization of 253840650
Prime Factorization 2 × 5 × 3 × 5 × 7 × 457 × 23 × 23
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2207310 | Product of the distinct prime numbers |
The prime factorization of 253840650 is 2 × 5 × 3 × 5 × 7 × 457 × 23 × 23. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 253840650)
Multiplication
n×yn×2 | 507681300 |
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n×3 | 761521950 |
n×4 | 1015362600 |
n×5 | 1269203250 |
Division
n÷yn÷2 | 126920325 |
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n÷3 | 84613550 |
n÷3 | 63460162.5 |
n÷5 | 50768130 |
Exponentiation
nyn2 | 64435075592422500 |
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n3 | 1.635624147118E+25 |
n4 | 4.1518789666012E+33 |
n5 | 1.0539156556034E+42 |
Nth Root
y√n2√n | 15932.37741205 |
---|---|
3√n | 633.17008873604 |
4√n | 126.22352162751 |
5√n | 47.963650999072 |
Divisors of 253840650
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -253840649 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 253840650 can be divided by 144 positive divisors. The sum of these divisors (counting 253840650) is 1, the average is 0.0069444444444444.
Base conversion 253840650
Base | System | Value |
---|---|---|
2 | Binary | 1111001000010100110100001010 |
3 | Ternary | 122200122102220120 |
4 | Quaternary | 33020110310022 |
5 | Quinary | 1004440400100 |
6 | Senary | 41104404110 |
8 | Octal | 1710246412 |
10 | Decimal | 253840650 |
12 | Duodecimal | 71016636 |
16 | Hexadecimal | f214d0a |
20 | Vigesimal | 3j6a1ca |
36 | Base36 | 474op6 |
Cryptographic Hash Functions
md5 | 0d91ef0330d8acb5526be969ad0ad6cb |
---|---|
sha1 | ef75a56b99097b8e73c883d0e196771565837920 |
sha256 | f60065fbc3c6eacb5fef769b2a18844c1f6ad026d7565654bb687ff542d08b6b |
sha512 | 1074c5e3f6008b6af9a4fdb41712513a95b70314ba53896ac2a75a3d7a0664de8fdafed48e805180cc1c773e38afd67c6ddf5e916e856d4b05b718831db9db8d |
ripemd-160 | 1a986b012794031621c71228a32bf049f73448c7 |
253840650 as geometric shapes
Circle
Radius = nDiameter | 507681300 |
---|---|
Circumference | 1594927842.4449 |
Area | 2.0242876011466E+17 |
Sphere
Radius = nVolume | 6.8512864061598E+25 |
---|---|
Surface area | 8.0971504045863E+17 |
Circumference | 1594927842.4449 |
Square
Length = nPerimeter | 1015362600 |
---|---|
Area | 64435075592422500 |
Diagonal | 358984889.9116 |
Cube
Length = nSurface area | 386610453554535000 |
---|---|
Volume | 1.635624147118E+25 |
Space diagonal | 439664902.82631 |
Equilateral Triangle
Length = nPerimeter | 761521950 |
---|---|
Area | 2.7901206178904E+16 |
Altitude | 219832451.41315 |
Triangular Pyramid
Length = nSurface area | 2.7901206178904E+16 |
---|---|
Volume | 1.927601543166E+24 |
Height | 119661629.97053 |