Base | Representation |
---|---|
bin | 1101101111100… |
… | …01110000111100 |
3 | 22000221002100202 |
4 | 12313301300330 |
5 | 214003110202 |
6 | 15234543032 |
7 | 2566623011 |
oct | 667616074 |
9 | 260832322 |
10 | 115285052 |
11 | 5a091403 |
12 | 32737a78 |
13 | 1ab65b0c |
14 | 1144d708 |
15 | a1c3802 |
hex | 6df1c3c |
115285052 has 12 divisors (see below), whose sum is σ = 201831000. Its totient is φ = 57619056.
The previous prime is 115285033. The next prime is 115285057. The reversal of 115285052 is 250582511.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115285057) 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, 9878 + ... + 18114.
It is an arithmetic number, because the mean of its divisors is an integer number (16819250).
Almost surely, 2115285052 is an apocalyptic number.
It is an amenable number.
115285052 is a deficient number, since it is larger than the sum of its proper divisors (86545948).
115285052 is a wasteful number, since it uses less digits than its factorization.
115285052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11740 (or 11738 counting only the distinct ones).
The product of its (nonzero) digits is 4000, while the sum is 29.
The square root of 115285052 is about 10737.0876870779. The cubic root of 115285052 is about 486.6958763561.
The spelling of 115285052 in words is "one hundred fifteen million, two hundred eighty-five thousand, fifty-two".
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