Base | Representation |
---|---|
bin | 110100010001000000… |
… | …1101011100001100101 |
3 | 101201201012101112220200 |
4 | 1220202001223201211 |
5 | 3314331420443321 |
6 | 123321245021113 |
7 | 11052261250530 |
oct | 1504201534145 |
9 | 351635345820 |
10 | 112240015461 |
11 | 43667620962 |
12 | 19904b54799 |
13 | a7795cc142 |
14 | 560a8b9a17 |
15 | 2dbdabad26 |
hex | 1a2206b865 |
112240015461 has 12 divisors (see below), whose sum is σ = 185285104992. Its totient is φ = 64137151656.
The previous prime is 112240015409. The next prime is 112240015471. The reversal of 112240015461 is 164510042211.
112240015461 is a `hidden beast` number, since 112 + 2 + 4 + 0 + 0 + 1 + 546 + 1 = 666.
It is not a de Polignac number, because 112240015461 - 26 = 112240015397 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112240015471) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 890793711 + ... + 890793836.
It is an arithmetic number, because the mean of its divisors is an integer number (15440425416).
Almost surely, 2112240015461 is an apocalyptic number.
It is an amenable number.
112240015461 is a deficient number, since it is larger than the sum of its proper divisors (73045089531).
112240015461 is a wasteful number, since it uses less digits than its factorization.
112240015461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1781587560 (or 1781587557 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
Adding to 112240015461 its reverse (164510042211), we get a palindrome (276750057672).
The spelling of 112240015461 in words is "one hundred twelve billion, two hundred forty million, fifteen thousand, four hundred sixty-one".
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