Base | Representation |
---|---|
bin | 1101011000001… |
… | …11110100110000 |
3 | 21211011212011211 |
4 | 12230013310300 |
5 | 212212322210 |
6 | 15045245504 |
7 | 2531636143 |
oct | 654076460 |
9 | 254155154 |
10 | 112229680 |
11 | 58394902 |
12 | 31703894 |
13 | 1a3361c4 |
14 | 10c9605a |
15 | 9cbd38a |
hex | 6b07d30 |
112229680 has 20 divisors (see below), whose sum is σ = 260934192. Its totient is φ = 44891840.
The previous prime is 112229657. The next prime is 112229707. The reversal of 112229680 is 86922211.
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 701356 + ... + 701515.
Almost surely, 2112229680 is an apocalyptic number.
112229680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
112229680 is an abundant number, since it is smaller than the sum of its proper divisors (148704512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112229680 is a wasteful number, since it uses less digits than its factorization.
112229680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1402884 (or 1402878 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 31.
The square root of 112229680 is about 10593.8510467157. The cubic root of 112229680 is about 482.3577287320.
It can be divided in two parts, 11222 and 9680, that added together give a palindrome (20902).
The spelling of 112229680 in words is "one hundred twelve million, two hundred twenty-nine thousand, six hundred eighty".
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