Base | Representation |
---|---|
bin | 1001101001001100111 |
3 | 121001110222 |
4 | 1031021213 |
5 | 40103012 |
6 | 10434555 |
7 | 2454206 |
oct | 1151147 |
9 | 531428 |
10 | 316007 |
11 | 1a646a |
12 | 132a5b |
13 | b0ab3 |
14 | 8323d |
15 | 63972 |
hex | 4d267 |
316007 has 4 divisors (see below), whose sum is σ = 323400. Its totient is φ = 308616.
The previous prime is 316003. The next prime is 316031. The reversal of 316007 is 700613.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 700613 = 641 ⋅1093.
It is a cyclic number.
It is not a de Polignac number, because 316007 - 22 = 316003 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 316007.
It is not an unprimeable number, because it can be changed into a prime (316003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3632 + ... + 3717.
It is an arithmetic number, because the mean of its divisors is an integer number (80850).
2316007 is an apocalyptic number.
316007 is a deficient number, since it is larger than the sum of its proper divisors (7393).
316007 is an equidigital number, since it uses as much as digits as its factorization.
316007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7392.
The product of its (nonzero) digits is 126, while the sum is 17.
The square root of 316007 is about 562.1449990883. The cubic root of 316007 is about 68.1133490161.
The spelling of 316007 in words is "three hundred sixteen thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •