Base | Representation |
---|---|
bin | 11011111100110… |
… | …110100111010000 |
3 | 1012200101110212021 |
4 | 123330312213100 |
5 | 1430021442133 |
6 | 114310541224 |
7 | 14422620520 |
oct | 3374664720 |
9 | 1180343767 |
10 | 468937168 |
11 | 220780487 |
12 | 111067814 |
13 | 761ca41b |
14 | 463cb680 |
15 | 2b27e52d |
hex | 1bf369d0 |
468937168 has 40 divisors (see below), whose sum is σ = 1040647680. Its totient is φ = 200530560.
The previous prime is 468937159. The next prime is 468937171. The reversal of 468937168 is 861739864.
It is a happy number.
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 7 ways as a sum of consecutive naturals, for example, 49278 + ... + 58018.
It is an arithmetic number, because the mean of its divisors is an integer number (26016192).
Almost surely, 2468937168 is an apocalyptic number.
It is an amenable number.
468937168 is an abundant number, since it is smaller than the sum of its proper divisors (571710512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468937168 is a wasteful number, since it uses less digits than its factorization.
468937168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9235 (or 9229 counting only the distinct ones).
The product of its digits is 1741824, while the sum is 52.
The square root of 468937168 is about 21654.9571230238. The cubic root of 468937168 is about 776.9115037516.
The spelling of 468937168 in words is "four hundred sixty-eight million, nine hundred thirty-seven thousand, one hundred sixty-eight".
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