Base | Representation |
---|---|
bin | 10010101010111… |
… | …110101011100000 |
3 | 210211110002100222 |
4 | 102222332223200 |
5 | 1120143203142 |
6 | 51030102212 |
7 | 10522431521 |
oct | 2252765340 |
9 | 724402328 |
10 | 313256672 |
11 | 150909413 |
12 | 88aaa968 |
13 | 4cb8caa1 |
14 | 2d864848 |
15 | 1c77bbd2 |
hex | 12abeae0 |
313256672 has 12 divisors (see below), whose sum is σ = 616724136. Its totient is φ = 156628320.
The previous prime is 313256663. The next prime is 313256683. The reversal of 313256672 is 276652313.
313256672 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4894604 + ... + 4894667.
It is an arithmetic number, because the mean of its divisors is an integer number (51393678).
Almost surely, 2313256672 is an apocalyptic number.
313256672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
313256672 is a deficient number, since it is larger than the sum of its proper divisors (303467464).
313256672 is an equidigital number, since it uses as much as digits as its factorization.
313256672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9789281 (or 9789273 counting only the distinct ones).
The product of its digits is 45360, while the sum is 35.
The square root of 313256672 is about 17699.0585060336. The cubic root of 313256672 is about 679.1516756892.
The spelling of 313256672 in words is "three hundred thirteen million, two hundred fifty-six thousand, six hundred seventy-two".
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