Base | Representation |
---|---|
bin | 1101101101110… |
… | …01001010011100 |
3 | 22000111022100002 |
4 | 12312321022130 |
5 | 213423200322 |
6 | 15225553432 |
7 | 2564636051 |
oct | 666711234 |
9 | 260438302 |
10 | 115053212 |
11 | 59a431aa |
12 | 32645878 |
13 | 1aab4431 |
14 | 113cd028 |
15 | a179c92 |
hex | 6db929c |
115053212 has 18 divisors (see below), whose sum is σ = 213885672. Its totient is φ = 54142144.
The previous prime is 115053209. The next prime is 115053217. The reversal of 115053212 is 212350511.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115053217) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48608 + ... + 50919.
Almost surely, 2115053212 is an apocalyptic number.
It is an amenable number.
115053212 is a deficient number, since it is larger than the sum of its proper divisors (98832460).
115053212 is a wasteful number, since it uses less digits than its factorization.
115053212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99565 (or 99546 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 115053212 is about 10726.2860301224. The cubic root of 115053212 is about 486.3694064665.
The spelling of 115053212 in words is "one hundred fifteen million, fifty-three thousand, two hundred twelve".
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