Base | Representation |
---|---|
bin | 11101100010010… |
… | …010110010111000 |
3 | 1021112102111012021 |
4 | 131202102302320 |
5 | 2003323413034 |
6 | 121100524224 |
7 | 15164633245 |
oct | 3542226270 |
9 | 1245374167 |
10 | 495529144 |
11 | 234793420 |
12 | 119b50674 |
13 | 7b87b116 |
14 | 49b505cc |
15 | 2d7836b4 |
hex | 1d892cb8 |
495529144 has 16 divisors (see below), whose sum is σ = 1013582520. Its totient is φ = 225240480.
The previous prime is 495529117. The next prime is 495529147. The reversal of 495529144 is 441925594.
It is a self number, because there is not a number n which added to its sum of digits gives 495529144.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (495529147) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2815419 + ... + 2815594.
Almost surely, 2495529144 is an apocalyptic number.
495529144 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
495529144 is an abundant number, since it is smaller than the sum of its proper divisors (518053376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495529144 is a wasteful number, since it uses less digits than its factorization.
495529144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5631030 (or 5631026 counting only the distinct ones).
The product of its digits is 259200, while the sum is 43.
The square root of 495529144 is about 22260.4839120806. The cubic root of 495529144 is about 791.3277591631.
The spelling of 495529144 in words is "four hundred ninety-five million, five hundred twenty-nine thousand, one hundred forty-four".
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