Base | Representation |
---|---|
bin | 10010110010110… |
… | …100001100000101 |
3 | 210222022110011202 |
4 | 102302310030011 |
5 | 1121204421403 |
6 | 51142112245 |
7 | 10546045424 |
oct | 2262641405 |
9 | 728273152 |
10 | 315310853 |
11 | 151a91790 |
12 | 8971b685 |
13 | 5042ba90 |
14 | 2dc3b2bb |
15 | 1ca35688 |
hex | 12cb4305 |
315310853 has 16 divisors (see below), whose sum is σ = 370935936. Its totient is φ = 264239040.
The previous prime is 315310847. The next prime is 315310861. The reversal of 315310853 is 358013513.
It is not a de Polignac number, because 315310853 - 24 = 315310837 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315310813) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194675 + ... + 196287.
It is an arithmetic number, because the mean of its divisors is an integer number (23183496).
Almost surely, 2315310853 is an apocalyptic number.
It is an amenable number.
315310853 is a deficient number, since it is larger than the sum of its proper divisors (55625083).
315310853 is a wasteful number, since it uses less digits than its factorization.
315310853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3004.
The product of its (nonzero) digits is 5400, while the sum is 29.
The square root of 315310853 is about 17756.9944810489. The cubic root of 315310853 is about 680.6329552022.
The spelling of 315310853 in words is "three hundred fifteen million, three hundred ten thousand, eight hundred fifty-three".
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