Base | Representation |
---|---|
bin | 11101100000111… |
… | …000111000100100 |
3 | 1021111201210000102 |
4 | 131200320320210 |
5 | 2003230121433 |
6 | 121045003232 |
7 | 15161540456 |
oct | 3540707044 |
9 | 1244653012 |
10 | 495160868 |
11 | 234561764 |
12 | 1199b3518 |
13 | 7b77c5c7 |
14 | 49a962d6 |
15 | 2d70e4e8 |
hex | 1d838e24 |
495160868 has 6 divisors (see below), whose sum is σ = 866531526. Its totient is φ = 247580432.
The previous prime is 495160837. The next prime is 495160873. The reversal of 495160868 is 868061594.
It can be written as a sum of positive squares in only one way, i.e., 493195264 + 1965604 = 22208^2 + 1402^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61895105 + ... + 61895112.
It is an arithmetic number, because the mean of its divisors is an integer number (144421921).
Almost surely, 2495160868 is an apocalyptic number.
It is an amenable number.
495160868 is a deficient number, since it is larger than the sum of its proper divisors (371370658).
495160868 is a wasteful number, since it uses less digits than its factorization.
495160868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123790221 (or 123790219 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 47.
The square root of 495160868 is about 22252.2104070584. The cubic root of 495160868 is about 791.1316729852.
The spelling of 495160868 in words is "four hundred ninety-five million, one hundred sixty thousand, eight hundred sixty-eight".
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