Base | Representation |
---|---|
bin | 10010111100111… |
… | …100111110010100 |
3 | 211011022110110211 |
4 | 102330330332110 |
5 | 1122344441101 |
6 | 51315055204 |
7 | 10610454133 |
oct | 2274747624 |
9 | 734273424 |
10 | 317968276 |
11 | 1535372aa |
12 | 8a5a1504 |
13 | 50b4c512 |
14 | 3032d91a |
15 | 1cdacc51 |
hex | 12f3cf94 |
317968276 has 12 divisors (see below), whose sum is σ = 556657920. Its totient is φ = 158923160.
The previous prime is 317968237. The next prime is 317968283. The reversal of 317968276 is 672869713.
It is a happy number.
It is a super-2 number, since 2×3179682762 = 202207649084824352, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2290 + ... + 25321.
It is an arithmetic number, because the mean of its divisors is an integer number (46388160).
Almost surely, 2317968276 is an apocalyptic number.
It is an amenable number.
317968276 is a deficient number, since it is larger than the sum of its proper divisors (238689644).
317968276 is a wasteful number, since it uses less digits than its factorization.
317968276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30494 (or 30492 counting only the distinct ones).
The product of its digits is 762048, while the sum is 49.
The square root of 317968276 is about 17831.6649811508. The cubic root of 317968276 is about 682.5397211963.
The spelling of 317968276 in words is "three hundred seventeen million, nine hundred sixty-eight thousand, two hundred seventy-six".
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