Base | Representation |
---|---|
bin | 11101100000001… |
… | …000011001100000 |
3 | 1021111100200121000 |
4 | 131200020121200 |
5 | 2003202243042 |
6 | 121040432000 |
7 | 15160052460 |
oct | 3540103140 |
9 | 1244320530 |
10 | 494962272 |
11 | 234436532 |
12 | 119918600 |
13 | 7b7100ac |
14 | 49a43ba0 |
15 | 2d6c074c |
hex | 1d808660 |
494962272 has 96 divisors (see below), whose sum is σ = 1649894400. Its totient is φ = 141416064.
The previous prime is 494962253. The next prime is 494962301. The reversal of 494962272 is 272269494.
It is a happy number.
494962272 is a `hidden beast` number, since 494 + 96 + 2 + 2 + 72 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a nude number because it is divisible by every one of its digits.
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, 34872 + ... + 46967.
It is an arithmetic number, because the mean of its divisors is an integer number (17186400).
Almost surely, 2494962272 is an apocalyptic number.
494962272 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
494962272 is an abundant number, since it is smaller than the sum of its proper divisors (1154932128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
494962272 is a wasteful number, since it uses less digits than its factorization.
494962272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81865 (or 81851 counting only the distinct ones).
The product of its digits is 435456, while the sum is 45.
The square root of 494962272 is about 22247.7475713835. The cubic root of 494962272 is about 791.0258914736.
The spelling of 494962272 in words is "four hundred ninety-four million, nine hundred sixty-two thousand, two hundred seventy-two".
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