Base | Representation |
---|---|
bin | 10010111010110… |
… | …011001101111011 |
3 | 211010020210110201 |
4 | 102322303031323 |
5 | 1122223412102 |
6 | 51255023031 |
7 | 10602614113 |
oct | 2272631573 |
9 | 733223421 |
10 | 317404027 |
11 | 153191386 |
12 | 8a36aa77 |
13 | 509b2745 |
14 | 30224043 |
15 | 1ccea987 |
hex | 12eb337b |
317404027 has 8 divisors (see below), whose sum is σ = 325945664. Its totient is φ = 308915208.
The previous prime is 317404013. The next prime is 317404033. The reversal of 317404027 is 720404713.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 317404027 - 215 = 317371259 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 317403986 and 317404004.
It is not an unprimeable number, because it can be changed into a prime (317404057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873 + ... + 25210.
It is an arithmetic number, because the mean of its divisors is an integer number (40743208).
Almost surely, 2317404027 is an apocalyptic number.
317404027 is a deficient number, since it is larger than the sum of its proper divisors (8541637).
317404027 is a wasteful number, since it uses less digits than its factorization.
317404027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26409.
The product of its (nonzero) digits is 4704, while the sum is 28.
The square root of 317404027 is about 17815.8364103401. The cubic root of 317404027 is about 682.1357496738.
The spelling of 317404027 in words is "three hundred seventeen million, four hundred four thousand, twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •