Base | Representation |
---|---|
bin | 10010101000110… |
… | …001001010111111 |
3 | 210210100122021200 |
4 | 102220301022333 |
5 | 1120021131210 |
6 | 51005430543 |
7 | 10514465625 |
oct | 2250611277 |
9 | 723318250 |
10 | 312677055 |
11 | 150552999 |
12 | 8886b453 |
13 | 4ca19012 |
14 | 2d753515 |
15 | 1c6b50c0 |
hex | 12a312bf |
312677055 has 12 divisors (see below), whose sum is σ = 541973640. Its totient is φ = 166761072.
The previous prime is 312677017. The next prime is 312677063. The reversal of 312677055 is 550776213.
It is not a de Polignac number, because 312677055 - 210 = 312676031 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3474145 + ... + 3474234.
It is an arithmetic number, because the mean of its divisors is an integer number (45164470).
Almost surely, 2312677055 is an apocalyptic number.
312677055 is a deficient number, since it is larger than the sum of its proper divisors (229296585).
312677055 is a wasteful number, since it uses less digits than its factorization.
312677055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6948390 (or 6948387 counting only the distinct ones).
The product of its (nonzero) digits is 44100, while the sum is 36.
The square root of 312677055 is about 17682.6766921753. The cubic root of 312677055 is about 678.7325402751.
The spelling of 312677055 in words is "three hundred twelve million, six hundred seventy-seven thousand, fifty-five".
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