Base | Representation |
---|---|
bin | 110101100110111111… |
… | …1010001011100110100 |
3 | 102000011021010021120201 |
4 | 1223031333101130310 |
5 | 3341234004044044 |
6 | 124515425410244 |
7 | 11213622624310 |
oct | 1531577213464 |
9 | 360137107521 |
10 | 115125065524 |
11 | 44908109757 |
12 | 1a38b199984 |
13 | ab19237261 |
14 | 5801b1cb40 |
15 | 2edc0057d4 |
hex | 1acdfd1734 |
115125065524 has 12 divisors (see below), whose sum is σ = 230250131104. Its totient is φ = 49339313784.
The previous prime is 115125065519. The next prime is 115125065527. The reversal of 115125065524 is 425560521511.
115125065524 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115125065527) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2055804714 + ... + 2055804769.
Almost surely, 2115125065524 is an apocalyptic number.
115125065524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
115125065524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115125065524 is a wasteful number, since it uses less digits than its factorization.
115125065524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4111609494 (or 4111609492 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 37.
The spelling of 115125065524 in words is "one hundred fifteen billion, one hundred twenty-five million, sixty-five thousand, five hundred twenty-four".
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