Base | Representation |
---|---|
bin | 1101101110001… |
… | …01111110001100 |
3 | 22000120222022012 |
4 | 12313011332030 |
5 | 213431340201 |
6 | 15231040352 |
7 | 2565245030 |
oct | 667057614 |
9 | 260528265 |
10 | 115105676 |
11 | 59a79664 |
12 | 326700b8 |
13 | 1ab0228a |
14 | 114041c0 |
15 | a18a5bb |
hex | 6dc5f8c |
115105676 has 12 divisors (see below), whose sum is σ = 230211408. Its totient is φ = 49330992.
The previous prime is 115105663. The next prime is 115105681. The reversal of 115105676 is 676501511.
115105676 is an admirable number.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
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, 2055431 + ... + 2055486.
It is an arithmetic number, because the mean of its divisors is an integer number (19184284).
Almost surely, 2115105676 is an apocalyptic number.
It is an amenable number.
115105676 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.
115105676 is a wasteful number, since it uses less digits than its factorization.
115105676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4110928 (or 4110926 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 32.
The square root of 115105676 is about 10728.7313322685. The cubic root of 115105676 is about 486.4433230092.
The spelling of 115105676 in words is "one hundred fifteen million, one hundred five thousand, six hundred seventy-six".
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