Base | Representation |
---|---|
bin | 1101101110010… |
… | …00011110011100 |
3 | 22000121111101001 |
4 | 12313020132130 |
5 | 213432202212 |
6 | 15231200044 |
7 | 2565316651 |
oct | 667103634 |
9 | 260544331 |
10 | 115115932 |
11 | 59a86338 |
12 | 32676024 |
13 | 1ab06b49 |
14 | 11407c28 |
15 | a18d657 |
hex | 6dc879c |
115115932 has 12 divisors (see below), whose sum is σ = 201866616. Its totient is φ = 57439760.
The previous prime is 115115929. The next prime is 115115971. The reversal of 115115932 is 239511511.
It is a self number, because there is not a number n which added to its sum of digits gives 115115932.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27343 + ... + 31270.
It is an arithmetic number, because the mean of its divisors is an integer number (16822218).
Almost surely, 2115115932 is an apocalyptic number.
It is an amenable number.
115115932 is a deficient number, since it is larger than the sum of its proper divisors (86750684).
115115932 is a wasteful number, since it uses less digits than its factorization.
115115932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59108 (or 59106 counting only the distinct ones).
The product of its digits is 1350, while the sum is 28.
The square root of 115115932 is about 10729.2092905302. The cubic root of 115115932 is about 486.4577700655.
The spelling of 115115932 in words is "one hundred fifteen million, one hundred fifteen thousand, nine hundred thirty-two".
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