Base | Representation |
---|---|
bin | 10010110111111… |
… | …111110000100000 |
3 | 211001212110011000 |
4 | 102313333300200 |
5 | 1122031401320 |
6 | 51231152000 |
7 | 10563433056 |
oct | 2267776040 |
9 | 731773130 |
10 | 316668960 |
11 | 15282a093 |
12 | 8a075600 |
13 | 507b5caa |
14 | 300b21d6 |
15 | 1cc02c90 |
hex | 12dffc20 |
316668960 has 96 divisors (see below), whose sum is σ = 1108356480. Its totient is φ = 84443904.
The previous prime is 316668959. The next prime is 316669007. The reversal of 316668960 is 69866613.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32332 + ... + 40971.
It is an arithmetic number, because the mean of its divisors is an integer number (11545380).
Almost surely, 2316668960 is an apocalyptic number.
316668960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
316668960 is an abundant number, since it is smaller than the sum of its proper divisors (791687520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316668960 is a wasteful number, since it uses less digits than its factorization.
316668960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73327 (or 73313 counting only the distinct ones).
The product of its (nonzero) digits is 279936, while the sum is 45.
The square root of 316668960 is about 17795.1948570394. The cubic root of 316668960 is about 681.6087630296.
The spelling of 316668960 in words is "three hundred sixteen million, six hundred sixty-eight thousand, nine hundred sixty".
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