249536025 (number)
249536025 is an odd 9-digits composite number following 249536024 and preceding 249536026. In scientific notation, it is written as 2.49536025 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 126074880 positive integers (up to 249536025) that are relatively prime to 249536025.
Interesting facts
- 249536025 has 32 divisors, whose sum is 429632640
- The reverse of 249536025 is 520635942
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred forty-nine million five hundred thirty-six thousand twenty-five |
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Notation
Scientific notation | 2.49536025 × 10^8 |
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Engineering notation | 2.49536025 × 10^6 |
Prime Factorization of 249536025
Prime Factorization 5 × 45 × 3 × 19 × 19457
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 249536025 | Product of the distinct prime numbers |
The prime factorization of 249536025 is 5 × 45 × 3 × 19 × 19457. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 249536025)
Multiplication
n×yn×2 | 499072050 |
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n×3 | 748608075 |
n×4 | 998144100 |
n×5 | 1247680125 |
Division
n÷yn÷2 | 124768012.5 |
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n÷3 | 83178675 |
n÷3 | 62384006.25 |
n÷5 | 49907205 |
Exponentiation
nyn2 | 62268227772800625 |
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n3 | 1.5538166042219E+25 |
n4 | 3.8773321899654E+33 |
n5 | 9.6753406228851E+41 |
Nth Root
y√n2√n | 15796.70930922 |
---|---|
3√n | 629.5705690287 |
4√n | 125.68496055304 |
5√n | 47.799862852659 |
Divisors of 249536025
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 | -249536024 | 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 249536025 can be divided by 32 positive divisors. The sum of these divisors (counting 249536025) is 1, the average is 0.03125.
Base conversion 249536025
Base | System | Value |
---|---|---|
2 | Binary | 1110110111111001111000011001 |
3 | Ternary | 122101112202002000 |
4 | Quaternary | 32313321320121 |
5 | Quinary | 1002340123100 |
6 | Senary | 40432231213 |
8 | Octal | 1667717031 |
10 | Decimal | 249536025 |
12 | Duodecimal | 6b69b509 |
16 | Hexadecimal | edf9e19 |
20 | Vigesimal | 3hjc015 |
36 | Base36 | 44kf89 |
Cryptographic Hash Functions
md5 | 6cac40756345215858b3982638a365df |
---|---|
sha1 | 4de8ce0d609103e33e23984467543d36856ee5bd |
sha256 | bbe5c58eca11dfef1cf6c7a7683e39c1390235b8023bed0fe6fc7b84abca75fd |
sha512 | 223cc57e0e0bfb99b2f27ff7bdae3792f0d59740e53d780200d4cba81d32570d266ed6a069fb10e5bb83f01af655246e93dfef2d64276f919fc303bf7e7b3be8 |
ripemd-160 | df55a98cf181883d1f0ec218c4806497bd192ffa |
249536025 as geometric shapes
Circle
Radius = nDiameter | 499072050 |
---|---|
Circumference | 1567881085.892 |
Area | 1.9562140692309E+17 |
Sphere
Radius = nVolume | 6.5086117717993E+25 |
---|---|
Surface area | 7.8248562769235E+17 |
Circumference | 1567881085.892 |
Square
Length = nPerimeter | 998144100 |
---|---|
Area | 62268227772800625 |
Diagonal | 352897230.85567 |
Cube
Length = nSurface area | 373609366636803750 |
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Volume | 1.5538166042219E+25 |
Space diagonal | 432209073.61878 |
Equilateral Triangle
Length = nPerimeter | 748608075 |
---|---|
Area | 2.6962933549941E+16 |
Altitude | 216104536.80939 |
Triangular Pyramid
Length = nSurface area | 2.6962933549941E+16 |
---|---|
Volume | 1.831190429276E+24 |
Height | 117632410.28522 |