Base | Representation |
---|---|
bin | 1101011111111… |
… | …01110000111000 |
3 | 21220002001000202 |
4 | 12233331300320 |
5 | 212442041143 |
6 | 15123021332 |
7 | 2543333111 |
oct | 657756070 |
9 | 256061022 |
10 | 113237048 |
11 | 58a12741 |
12 | 31b0a848 |
13 | 1a5c9892 |
14 | 11079208 |
15 | 9e1bab8 |
hex | 6bfdc38 |
113237048 has 64 divisors (see below), whose sum is σ = 228096000. Its totient is φ = 52617600.
The previous prime is 113237041. The next prime is 113237063. The reversal of 113237048 is 840732311.
It is a self number, because there is not a number n which added to its sum of digits gives 113237048.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113237041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1038818 + ... + 1038926.
It is an arithmetic number, because the mean of its divisors is an integer number (3564000).
Almost surely, 2113237048 is an apocalyptic number.
It is an amenable number.
113237048 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
113237048 is a wasteful number, since it uses less digits than its factorization.
113237048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 276 (or 272 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 113237048 is about 10641.2897714516. The cubic root of 113237048 is about 483.7966383779.
Adding to 113237048 its reverse (840732311), we get a palindrome (953969359).
The spelling of 113237048 in words is "one hundred thirteen million, two hundred thirty-seven thousand, forty-eight".
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