Base | Representation |
---|---|
bin | 110100101011010101… |
… | …0110011001111111000 |
3 | 101210222202021111101010 |
4 | 1221112222303033320 |
5 | 3323134020211412 |
6 | 123545034553520 |
7 | 11113204264434 |
oct | 1512652631770 |
9 | 353882244333 |
10 | 113123210232 |
11 | 43a8011519a |
12 | 19b108988a0 |
13 | a88a5905b6 |
14 | 5691cdd9c4 |
15 | 2e213c833c |
hex | 1a56ab33f8 |
113123210232 has 32 divisors (see below), whose sum is σ = 283566246480. Its totient is φ = 37606640640.
The previous prime is 113123210209. The next prime is 113123210267. The reversal of 113123210232 is 232012321311.
It is a junction number, because it is equal to n+sod(n) for n = 113123210199 and 113123210208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6309369 + ... + 6327272.
Almost surely, 2113123210232 is an apocalyptic number.
113123210232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
113123210232 is an abundant number, since it is smaller than the sum of its proper divisors (170443036248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113123210232 is a wasteful number, since it uses less digits than its factorization.
113123210232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12637023 (or 12637019 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 113123210232 its reverse (232012321311), we get a palindrome (345135531543).
The spelling of 113123210232 in words is "one hundred thirteen billion, one hundred twenty-three million, two hundred ten thousand, two hundred thirty-two".
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