Base | Representation |
---|---|
bin | 10010110101011… |
… | …100101011101111 |
3 | 211000121111220000 |
4 | 102311130223233 |
5 | 1121344013012 |
6 | 51204555343 |
7 | 10554651510 |
oct | 2265345357 |
9 | 730544800 |
10 | 316001007 |
11 | 152413263 |
12 | 899b2b53 |
13 | 50610c5a |
14 | 2dd7aa07 |
15 | 1cb1eddc |
hex | 12d5caef |
316001007 has 20 divisors (see below), whose sum is σ = 539487696. Its totient is φ = 180571680.
The previous prime is 316000973. The next prime is 316001009. The reversal of 316001007 is 700100613.
It is not a de Polignac number, because 316001007 - 212 = 315996911 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316001009) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 278094 + ... + 279227.
Almost surely, 2316001007 is an apocalyptic number.
316001007 is a deficient number, since it is larger than the sum of its proper divisors (223486689).
316001007 is an equidigital number, since it uses as much as digits as its factorization.
316001007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 557340 (or 557331 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 18.
The square root of 316001007 is about 17776.4171586965. The cubic root of 316001007 is about 681.1291842875.
The spelling of 316001007 in words is "three hundred sixteen million, one thousand, seven".
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