Base | Representation |
---|---|
bin | 11011111011110… |
… | …110100100001011 |
3 | 1012122220010222221 |
4 | 123323312210023 |
5 | 1424440043302 |
6 | 114301154511 |
7 | 14420445625 |
oct | 3373664413 |
9 | 1178803887 |
10 | 468674827 |
11 | 220611375 |
12 | 110b5ba37 |
13 | 76137baa |
14 | 4635dc15 |
15 | 2b22b937 |
hex | 1bef690b |
468674827 has 2 divisors, whose sum is σ = 468674828. Its totient is φ = 468674826.
The previous prime is 468674809. The next prime is 468674851. The reversal of 468674827 is 728476864.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 468674827 - 27 = 468674699 is a prime.
It is not a weakly prime, because it can be changed into another prime (468674807) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234337413 + 234337414.
It is an arithmetic number, because the mean of its divisors is an integer number (234337414).
Almost surely, 2468674827 is an apocalyptic number.
468674827 is a deficient number, since it is larger than the sum of its proper divisors (1).
468674827 is an equidigital number, since it uses as much as digits as its factorization.
468674827 is an evil number, because the sum of its binary digits is even.
The product of its digits is 3612672, while the sum is 52.
The square root of 468674827 is about 21648.8989789319. The cubic root of 468674827 is about 776.7665989371.
The spelling of 468674827 in words is "four hundred sixty-eight million, six hundred seventy-four thousand, eight hundred twenty-seven".
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