Base | Representation |
---|---|
bin | 1101100001011… |
… | …11000000110011 |
3 | 21220110021201222 |
4 | 12300233000303 |
5 | 213020020041 |
6 | 15131215255 |
7 | 2545133165 |
oct | 660570063 |
9 | 256407658 |
10 | 113438771 |
11 | 59040256 |
12 | 31ba752b |
13 | 1a66a644 |
14 | 110cc935 |
15 | 9e5b74b |
hex | 6c2f033 |
113438771 has 2 divisors, whose sum is σ = 113438772. Its totient is φ = 113438770.
The previous prime is 113438753. The next prime is 113438821. The reversal of 113438771 is 177834311.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-113438771 is a prime.
It is not a weakly prime, because it can be changed into another prime (113438071) by changing a digit.
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 as a sum of consecutive naturals, namely, 56719385 + 56719386.
It is an arithmetic number, because the mean of its divisors is an integer number (56719386).
Almost surely, 2113438771 is an apocalyptic number.
113438771 is a deficient number, since it is larger than the sum of its proper divisors (1).
113438771 is an equidigital number, since it uses as much as digits as its factorization.
113438771 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 14112, while the sum is 35.
The square root of 113438771 is about 10650.7638693194. The cubic root of 113438771 is about 484.0837499929.
The spelling of 113438771 in words is "one hundred thirteen million, four hundred thirty-eight thousand, seven hundred seventy-one".
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