Base | Representation |
---|---|
bin | 110100101011000000… |
… | …1010010111111101100 |
3 | 101210221222210201210201 |
4 | 1221112001102333230 |
5 | 3323123224031340 |
6 | 123544005443244 |
7 | 11113012641331 |
oct | 1512601227754 |
9 | 353858721721 |
10 | 113112330220 |
11 | 43a74a6394a |
12 | 19b09110524 |
13 | a888251316 |
14 | 56906aa988 |
15 | 2e2047979a |
hex | 1a56052fec |
113112330220 has 36 divisors (see below), whose sum is σ = 246009267504. Its totient is φ = 43684755520.
The previous prime is 113112330193. The next prime is 113112330263. The reversal of 113112330220 is 22033211311.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3345616 + ... + 3379255.
It is an arithmetic number, because the mean of its divisors is an integer number (6833590764).
Almost surely, 2113112330220 is an apocalyptic number.
113112330220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113112330220 is an abundant number, since it is smaller than the sum of its proper divisors (132896937284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113112330220 is a wasteful number, since it uses less digits than its factorization.
113112330220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6724938 (or 6724907 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 113112330220 its reverse (22033211311), we get a palindrome (135145541531).
The spelling of 113112330220 in words is "one hundred thirteen billion, one hundred twelve million, three hundred thirty thousand, two hundred twenty".
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