Base | Representation |
---|---|
bin | 11011111100011… |
… | …100001001010100 |
3 | 1012200011222011000 |
4 | 123330130021110 |
5 | 1430010010011 |
6 | 114304343300 |
7 | 14421656454 |
oct | 3374341124 |
9 | 1180158130 |
10 | 468828756 |
11 | 220706a90 |
12 | 111014b30 |
13 | 7618cc86 |
14 | 4639dd64 |
15 | 2b25c356 |
hex | 1bf1c254 |
468828756 has 48 divisors (see below), whose sum is σ = 1325983680. Its totient is φ = 142068960.
The previous prime is 468828697. The next prime is 468828793. The reversal of 468828756 is 657828864.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
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, 196131 + ... + 198506.
It is an arithmetic number, because the mean of its divisors is an integer number (27624660).
Almost surely, 2468828756 is an apocalyptic number.
It is an amenable number.
468828756 is an abundant number, since it is smaller than the sum of its proper divisors (857154924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
468828756 is a wasteful number, since it uses less digits than its factorization.
468828756 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394661 (or 394653 counting only the distinct ones).
The product of its digits is 5160960, while the sum is 54.
The square root of 468828756 is about 21652.4538101343. The cubic root of 468828756 is about 776.8516286217.
The spelling of 468828756 in words is "four hundred sixty-eight million, eight hundred twenty-eight thousand, seven hundred fifty-six".
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