Base | Representation |
---|---|
bin | 1101101110110… |
… | …01000101010000 |
3 | 22000201221200022 |
4 | 12313121011100 |
5 | 213441341302 |
6 | 15232443012 |
7 | 2566022162 |
oct | 667310520 |
9 | 260657608 |
10 | 115183952 |
11 | 5a022454 |
12 | 326a9468 |
13 | 1ab2bab0 |
14 | 11424932 |
15 | a1a38a2 |
hex | 6dd9150 |
115183952 has 20 divisors (see below), whose sum is σ = 240336180. Its totient is φ = 53161728.
The previous prime is 115183949. The next prime is 115183961. The reversal of 115183952 is 259381511.
It can be written as a sum of positive squares in 2 ways, for example, as 20394256 + 94789696 = 4516^2 + 9736^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276677 + ... + 277092.
It is an arithmetic number, because the mean of its divisors is an integer number (12016809).
Almost surely, 2115183952 is an apocalyptic number.
It is an amenable number.
115183952 is an abundant number, since it is smaller than the sum of its proper divisors (125152228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115183952 is a wasteful number, since it uses less digits than its factorization.
115183952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 553790 (or 553784 counting only the distinct ones).
The product of its digits is 10800, while the sum is 35.
The square root of 115183952 is about 10732.3786739008. The cubic root of 115183952 is about 486.5535643425.
The spelling of 115183952 in words is "one hundred fifteen million, one hundred eighty-three thousand, nine hundred fifty-two".
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