Base | Representation |
---|---|
bin | 11101100000011… |
… | …111010001011000 |
3 | 1021111112110002221 |
4 | 131200133101120 |
5 | 2003213242320 |
6 | 121042433424 |
7 | 15160622560 |
oct | 3540372130 |
9 | 1244473087 |
10 | 495055960 |
11 | 23449a963 |
12 | 119962874 |
13 | 7b743929 |
14 | 49a69da0 |
15 | 2d6dd3aa |
hex | 1d81f458 |
495055960 has 32 divisors (see below), whose sum is σ = 1273001760. Its totient is φ = 169733376.
The previous prime is 495055921. The next prime is 495055973. The reversal of 495055960 is 69550594.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 883749 + ... + 884308.
It is an arithmetic number, because the mean of its divisors is an integer number (39781305).
Almost surely, 2495055960 is an apocalyptic number.
495055960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
495055960 is an abundant number, since it is smaller than the sum of its proper divisors (777945800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495055960 is a wasteful number, since it uses less digits than its factorization.
495055960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1768075 (or 1768071 counting only the distinct ones).
The product of its (nonzero) digits is 243000, while the sum is 43.
The square root of 495055960 is about 22249.8530332225. The cubic root of 495055960 is about 791.0757976061.
The spelling of 495055960 in words is "four hundred ninety-five million, fifty-five thousand, nine hundred sixty".
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