Base | Representation |
---|---|
bin | 10010101111000… |
… | …000001010010000 |
3 | 210220102200001201 |
4 | 102233000022100 |
5 | 1120430430222 |
6 | 51104440544 |
7 | 10534413340 |
oct | 2257001220 |
9 | 726380051 |
10 | 314311312 |
11 | 151469817 |
12 | 89319154 |
13 | 5016bb33 |
14 | 2da5ad20 |
15 | 1c8d9427 |
hex | 12bc0290 |
314311312 has 20 divisors (see below), whose sum is σ = 695975296. Its totient is φ = 134704800.
The previous prime is 314311303. The next prime is 314311339. The reversal of 314311312 is 213113413.
It is a super-2 number, since 2×3143113122 = 197583201702322688, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 314311312.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403064 + ... + 1403287.
Almost surely, 2314311312 is an apocalyptic number.
It is an amenable number.
314311312 is an abundant number, since it is smaller than the sum of its proper divisors (381663984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
314311312 is a wasteful number, since it uses less digits than its factorization.
314311312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2806366 (or 2806360 counting only the distinct ones).
The product of its digits is 216, while the sum is 19.
The square root of 314311312 is about 17728.8271467686. The cubic root of 314311312 is about 679.9129877130.
Adding to 314311312 its reverse (213113413), we get a palindrome (527424725).
The spelling of 314311312 in words is "three hundred fourteen million, three hundred eleven thousand, three hundred twelve".
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