Base | Representation |
---|---|
bin | 10010110001111… |
… | …111001000011000 |
3 | 210221220102001200 |
4 | 102301333020120 |
5 | 1121130443103 |
6 | 51133314200 |
7 | 10544152011 |
oct | 2261771030 |
9 | 727812050 |
10 | 315093528 |
11 | 151953482 |
12 | 89635960 |
13 | 50383b99 |
14 | 2dbc2008 |
15 | 1c9e10a3 |
hex | 12c7f218 |
315093528 has 48 divisors (see below), whose sum is σ = 874200600. Its totient is φ = 102468480.
The previous prime is 315093509. The next prime is 315093557. The reversal of 315093528 is 825390513.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 315093492 and 315093501.
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, 50418 + ... + 56321.
Almost surely, 2315093528 is an apocalyptic number.
It is an amenable number.
315093528 is an abundant number, since it is smaller than the sum of its proper divisors (559107072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315093528 is a wasteful number, since it uses less digits than its factorization.
315093528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106792 (or 106785 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 36.
The square root of 315093528 is about 17750.8740066511. The cubic root of 315093528 is about 680.4765460033.
The spelling of 315093528 in words is "three hundred fifteen million, ninety-three thousand, five hundred twenty-eight".
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