Base | Representation |
---|---|
bin | 101101010111100001… |
… | …111000000100011011 |
3 | 11122201220100211110022 |
4 | 231113201320010123 |
5 | 1244231030412314 |
6 | 34213431341055 |
7 | 3343104562556 |
oct | 552741700433 |
9 | 148656324408 |
10 | 48713138459 |
11 | 19728329a17 |
12 | 9535b2178b |
13 | 4794284cab |
14 | 250186d69d |
15 | 14018ec78e |
hex | b5787811b |
48713138459 has 2 divisors, whose sum is σ = 48713138460. Its totient is φ = 48713138458.
The previous prime is 48713138437. The next prime is 48713138479. The reversal of 48713138459 is 95483131784.
48713138459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 48713138459 - 224 = 48696361243 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48713138459.
It is not a weakly prime, because it can be changed into another prime (48713138479) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24356569229 + 24356569230.
It is an arithmetic number, because the mean of its divisors is an integer number (24356569230).
Almost surely, 248713138459 is an apocalyptic number.
48713138459 is a deficient number, since it is larger than the sum of its proper divisors (1).
48713138459 is an equidigital number, since it uses as much as digits as its factorization.
48713138459 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2903040, while the sum is 53.
The spelling of 48713138459 in words is "forty-eight billion, seven hundred thirteen million, one hundred thirty-eight thousand, four hundred fifty-nine".
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