Base | Representation |
---|---|
bin | 1101011011011… |
… | …01100100111101 |
3 | 21211222000220011 |
4 | 12231231210331 |
5 | 212314141321 |
6 | 15102223221 |
7 | 2535323224 |
oct | 655554475 |
9 | 254860804 |
10 | 112646461 |
11 | 58649a54 |
12 | 31884b11 |
13 | 1a450b15 |
14 | 10d63cbb |
15 | 9d51ae1 |
hex | 6b6d93d |
112646461 has 2 divisors, whose sum is σ = 112646462. Its totient is φ = 112646460.
The previous prime is 112646431. The next prime is 112646489. The reversal of 112646461 is 164646211.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 111957561 + 688900 = 10581^2 + 830^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-112646461 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (112646431) 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 as a sum of consecutive naturals, namely, 56323230 + 56323231.
It is an arithmetic number, because the mean of its divisors is an integer number (56323231).
Almost surely, 2112646461 is an apocalyptic number.
It is an amenable number.
112646461 is a deficient number, since it is larger than the sum of its proper divisors (1).
112646461 is an equidigital number, since it uses as much as digits as its factorization.
112646461 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 6912, while the sum is 31.
The square root of 112646461 is about 10613.5037098971. The cubic root of 112646461 is about 482.9540926295.
The spelling of 112646461 in words is "one hundred twelve million, six hundred forty-six thousand, four hundred sixty-one".
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