Base | Representation |
---|---|
bin | 101101100100101110… |
… | …011100111011011011 |
3 | 11200022022222010212021 |
4 | 231210232130323123 |
5 | 1300204220221341 |
6 | 34251420555311 |
7 | 3351433501243 |
oct | 554456347333 |
9 | 150268863767 |
10 | 48934538971 |
11 | 198312a944a |
12 | 95980b2b37 |
13 | 47cb0c3006 |
14 | 2523022b23 |
15 | 14160829d1 |
hex | b64b9cedb |
48934538971 has 2 divisors, whose sum is σ = 48934538972. Its totient is φ = 48934538970.
The previous prime is 48934538953. The next prime is 48934539029. The reversal of 48934538971 is 17983543984.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48934538971 - 211 = 48934536923 is a prime.
It is not a weakly prime, because it can be changed into another prime (48934578971) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24467269485 + 24467269486.
It is an arithmetic number, because the mean of its divisors is an integer number (24467269486).
Almost surely, 248934538971 is an apocalyptic number.
48934538971 is a deficient number, since it is larger than the sum of its proper divisors (1).
48934538971 is an equidigital number, since it uses as much as digits as its factorization.
48934538971 is an evil number, because the sum of its binary digits is even.
The product of its digits is 26127360, while the sum is 61.
The spelling of 48934538971 in words is "forty-eight billion, nine hundred thirty-four million, five hundred thirty-eight thousand, nine hundred seventy-one".
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