Base | Representation |
---|---|
bin | 10010110001110… |
… | …101000011110011 |
3 | 210221211022110210 |
4 | 102301311003303 |
5 | 1121123133100 |
6 | 51132355203 |
7 | 10543620516 |
oct | 2261650363 |
9 | 727738423 |
10 | 315052275 |
11 | 15192548a |
12 | 89615b03 |
13 | 5036b185 |
14 | 2dbb0d7d |
15 | 1c9d3c50 |
hex | 12c750f3 |
315052275 has 24 divisors (see below), whose sum is σ = 543536640. Its totient is φ = 160721440.
The previous prime is 315052261. The next prime is 315052333. The reversal of 315052275 is 572250513.
It is not a de Polignac number, because 315052275 - 217 = 314921203 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89595 + ... + 93044.
It is an arithmetic number, because the mean of its divisors is an integer number (22647360).
Almost surely, 2315052275 is an apocalyptic number.
315052275 is a deficient number, since it is larger than the sum of its proper divisors (228484365).
315052275 is a wasteful number, since it uses less digits than its factorization.
315052275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182675 (or 182670 counting only the distinct ones).
The product of its (nonzero) digits is 10500, while the sum is 30.
The square root of 315052275 is about 17749.7119694940. The cubic root of 315052275 is about 680.4468480230.
The spelling of 315052275 in words is "three hundred fifteen million, fifty-two thousand, two hundred seventy-five".
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