Base | Representation |
---|---|
bin | 1001001010110110100… |
… | …10000111000101001100 |
3 | 1010010020100122221002002 |
4 | 10211123102013011030 |
5 | 20130222401234420 |
6 | 400423300451432 |
7 | 31522403360045 |
oct | 4453322070514 |
9 | 1103210587062 |
10 | 315064086860 |
11 | 111688510766 |
12 | 5108a3a9b78 |
13 | 23930a25b83 |
14 | 1136ba898cc |
15 | 82dee32075 |
hex | 495b48714c |
315064086860 has 48 divisors (see below), whose sum is σ = 701091254304. Its totient is φ = 118521443328.
The previous prime is 315064086839. The next prime is 315064086899. The reversal of 315064086860 is 68680460513.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 89882 + ... + 798878.
It is an arithmetic number, because the mean of its divisors is an integer number (14606067798).
Almost surely, 2315064086860 is an apocalyptic number.
It is an amenable number.
315064086860 is an abundant number, since it is smaller than the sum of its proper divisors (386027167444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315064086860 is a wasteful number, since it uses less digits than its factorization.
315064086860 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 710330 (or 710328 counting only the distinct ones).
The product of its (nonzero) digits is 829440, while the sum is 47.
The spelling of 315064086860 in words is "three hundred fifteen billion, sixty-four million, eighty-six thousand, eight hundred sixty".
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