Base | Representation |
---|---|
bin | 1101011000110… |
… | …01111101110100 |
3 | 21211022122002222 |
4 | 12230121331310 |
5 | 212222211423 |
6 | 15051021512 |
7 | 2532365606 |
oct | 654317564 |
9 | 254278088 |
10 | 112303988 |
11 | 58435715 |
12 | 3173a898 |
13 | 1a360c84 |
14 | 10cb5176 |
15 | 9cd53c8 |
hex | 6b19f74 |
112303988 has 12 divisors (see below), whose sum is σ = 197669220. Its totient is φ = 55827072.
The previous prime is 112303973. The next prime is 112304029. The reversal of 112303988 is 889303211.
It can be written as a sum of positive squares in 2 ways, for example, as 66227044 + 46076944 = 8138^2 + 6788^2 .
It is a super-2 number, since 2×1123039882 = 25224371441408288, which contains 22 as substring.
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, 80453 + ... + 81836.
It is an arithmetic number, because the mean of its divisors is an integer number (16472435).
Almost surely, 2112303988 is an apocalyptic number.
It is an amenable number.
112303988 is a deficient number, since it is larger than the sum of its proper divisors (85365232).
112303988 is a wasteful number, since it uses less digits than its factorization.
112303988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162466 (or 162464 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 112303988 is about 10597.3575951744. The cubic root of 112303988 is about 482.4641626402.
The spelling of 112303988 in words is "one hundred twelve million, three hundred three thousand, nine hundred eighty-eight".
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