Base | Representation |
---|---|
bin | 1101010110010… |
… | …11100110010100 |
3 | 21210201022210101 |
4 | 12223023212110 |
5 | 212131423441 |
6 | 15040103444 |
7 | 2526561016 |
oct | 653134624 |
9 | 253638711 |
10 | 111982996 |
11 | 58236534 |
12 | 31604b84 |
13 | 1a27ab38 |
14 | 10c301b6 |
15 | 9c70231 |
hex | 6acb994 |
111982996 has 24 divisors (see below), whose sum is σ = 199737216. Its totient is φ = 54922560.
The previous prime is 111982993. The next prime is 111983009. The reversal of 111982996 is 699289111.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111982991) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74565 + ... + 76051.
It is an arithmetic number, because the mean of its divisors is an integer number (8322384).
Almost surely, 2111982996 is an apocalyptic number.
It is an amenable number.
111982996 is a deficient number, since it is larger than the sum of its proper divisors (87754220).
111982996 is a wasteful number, since it uses less digits than its factorization.
111982996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1839 (or 1837 counting only the distinct ones).
The product of its digits is 69984, while the sum is 46.
The square root of 111982996 is about 10582.2018502767. The cubic root of 111982996 is about 482.0040575177.
The spelling of 111982996 in words is "one hundred eleven million, nine hundred eighty-two thousand, nine hundred ninety-six".
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