253291220 (number)
253291220 is an even 9-digits composite number following 253291219 and preceding 253291221. In scientific notation, it is written as 2.53291220 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 77382144 positive integers (up to 253291220) that are relatively prime to 253291220.
Interesting facts
- 253291220 has 48 divisors, whose sum is 575769600
- The reverse of 253291220 is 022192352
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 26
- Digital Root 8
Name
Name | two hundred fifty-three million two hundred ninety-one thousand two hundred twenty |
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Notation
Scientific notation | 2.53291220 × 10^8 |
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Engineering notation | 2.53291220 × 10^6 |
Prime Factorization of 253291220
Prime Factorization 2 × 2 × 203 × 5 × 13 × 4799
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 126645610 | Product of the distinct prime numbers |
The prime factorization of 253291220 is 2 × 2 × 203 × 5 × 13 × 4799. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 253291220)
Multiplication
n×yn×2 | 506582440 |
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n×3 | 759873660 |
n×4 | 1013164880 |
n×5 | 1266456100 |
Division
n÷yn÷2 | 126645610 |
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n÷3 | 84430406.666667 |
n÷3 | 63322805 |
n÷5 | 50658244 |
Exponentiation
nyn2 | 64156442129088400 |
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n3 | 1.6250263497736E+25 |
n4 | 4.1160490666631E+33 |
n5 | 1.042559089675E+42 |
Nth Root
y√n2√n | 15915.12551003 |
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3√n | 632.71293324928 |
4√n | 126.15516442076 |
5√n | 47.942869840303 |
Divisors of 253291220
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 | -253291219 | 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 253291220 can be divided by 48 positive divisors. The sum of these divisors (counting 253291220) is 1, the average is 0.020833333333333.
Base conversion 253291220
Base | System | Value |
---|---|---|
2 | Binary | 1111000110001110101011010100 |
3 | Ternary | 122122121112020022 |
4 | Quaternary | 33012032223110 |
5 | Quinary | 1004320304340 |
6 | Senary | 41044524312 |
8 | Octal | 1706165324 |
10 | Decimal | 253291220 |
12 | Duodecimal | 709b0698 |
16 | Hexadecimal | f18ead4 |
20 | Vigesimal | 3j31810 |
36 | Base36 | 46swr8 |
Cryptographic Hash Functions
md5 | a1b93233912e2e4b0fe08fb6a6029293 |
---|---|
sha1 | a9fcf077b5d2f55884fad9ea9db1b14c1ec9728e |
sha256 | 86bfc56a20a2e85b77cf38d2cd97743100b41768ac347d8dce7dcabf1a054509 |
sha512 | 1b8fcefdf9a8fa63da1e498632fce7dc8ef7dc27c380f51d9fd3b846fe738aff531652b0e8768d6e09ea967943448f8dd60d4e483c8308a2503d2255c96a73ee |
ripemd-160 | 73882967dc64f8c9e54468029c2aa60d65d47387 |
253291220 as geometric shapes
Circle
Radius = nDiameter | 506582440 |
---|---|
Circumference | 1591475671.9416 |
Area | 2.015534072732E+17 |
Sphere
Radius = nVolume | 6.8068944564515E+25 |
---|---|
Surface area | 8.0621362909281E+17 |
Circumference | 1591475671.9416 |
Square
Length = nPerimeter | 1013164880 |
---|---|
Area | 64156442129088400 |
Diagonal | 358207878.55403 |
Cube
Length = nSurface area | 384938652774530400 |
---|---|
Volume | 1.6250263497736E+25 |
Space diagonal | 438713262.15111 |
Equilateral Triangle
Length = nPerimeter | 759873660 |
---|---|
Area | 2.7780554350108E+16 |
Altitude | 219356631.07555 |
Triangular Pyramid
Length = nSurface area | 2.7780554350108E+16 |
---|---|
Volume | 1.9151119192196E+24 |
Height | 119402626.18468 |