Base | Representation |
---|---|
bin | 1101011111101… |
… | …01110011011010 |
3 | 21220000101022010 |
4 | 12233311303122 |
5 | 212440020232 |
6 | 15122210350 |
7 | 2543136051 |
oct | 657656332 |
9 | 256011263 |
10 | 113204442 |
11 | 589a019a |
12 | 31ab39b6 |
13 | 1a5b7aa0 |
14 | 1106b398 |
15 | 9e120cc |
hex | 6bf5cda |
113204442 has 16 divisors (see below), whose sum is σ = 243825120. Its totient is φ = 34832112.
The previous prime is 113204437. The next prime is 113204461. The reversal of 113204442 is 244402311.
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, 725592 + ... + 725747.
It is an arithmetic number, because the mean of its divisors is an integer number (15239070).
Almost surely, 2113204442 is an apocalyptic number.
113204442 is an abundant number, since it is smaller than the sum of its proper divisors (130620678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113204442 is a wasteful number, since it uses less digits than its factorization.
113204442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1451357.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 113204442 is about 10639.7576100210. The cubic root of 113204442 is about 483.7501983721.
Adding to 113204442 its reverse (244402311), we get a palindrome (357606753).
The spelling of 113204442 in words is "one hundred thirteen million, two hundred four thousand, four hundred forty-two".
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