Base | Representation |
---|---|
bin | 1101100000000… |
… | …00000000101001 |
3 | 21220002111122112 |
4 | 12300000000221 |
5 | 212442334444 |
6 | 15123132105 |
7 | 2543401664 |
oct | 660000051 |
9 | 256074575 |
10 | 113246249 |
11 | 58a19646 |
12 | 31b14035 |
13 | 1a600b1c |
14 | 1107c6db |
15 | 9e1e69e |
hex | 6c00029 |
113246249 has 2 divisors, whose sum is σ = 113246250. Its totient is φ = 113246248.
The previous prime is 113246209. The next prime is 113246261. The reversal of 113246249 is 942642311.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 109579024 + 3667225 = 10468^2 + 1915^2 .
It is a cyclic number.
It is not a de Polignac number, because 113246249 - 212 = 113242153 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (113246209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56623124 + 56623125.
It is an arithmetic number, because the mean of its divisors is an integer number (56623125).
Almost surely, 2113246249 is an apocalyptic number.
It is an amenable number.
113246249 is a deficient number, since it is larger than the sum of its proper divisors (1).
113246249 is an equidigital number, since it uses as much as digits as its factorization.
113246249 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 10368, while the sum is 32.
The square root of 113246249 is about 10641.7220880833. The cubic root of 113246249 is about 483.8097415463.
The spelling of 113246249 in words is "one hundred thirteen million, two hundred forty-six thousand, two hundred forty-nine".
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