Base | Representation |
---|---|
bin | 10010110001110… |
… | …110100111000110 |
3 | 210221211122012011 |
4 | 102301312213012 |
5 | 1121123334010 |
6 | 51132444434 |
7 | 10543645165 |
oct | 2261664706 |
9 | 727748164 |
10 | 315058630 |
11 | 15192a237 |
12 | 8961971a |
13 | 50371033 |
14 | 2dbb33dc |
15 | 1c9d5a8a |
hex | 12c769c6 |
315058630 has 16 divisors (see below), whose sum is σ = 567392544. Its totient is φ = 125959680.
The previous prime is 315058607. The next prime is 315058633. The reversal of 315058630 is 36850513.
It is a junction number, because it is equal to n+sod(n) for n = 315058592 and 315058601.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315058633) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16294 + ... + 29926.
It is an arithmetic number, because the mean of its divisors is an integer number (35462034).
Almost surely, 2315058630 is an apocalyptic number.
315058630 is a deficient number, since it is larger than the sum of its proper divisors (252333914).
315058630 is a wasteful number, since it uses less digits than its factorization.
315058630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15951.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 315058630 is about 17749.8909855807. The cubic root of 315058630 is about 680.4514231481.
The spelling of 315058630 in words is "three hundred fifteen million, fifty-eight thousand, six hundred thirty".
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