Base | Representation |
---|---|
bin | 11101100000010… |
… | …111111010001011 |
3 | 1021111110220202000 |
4 | 131200113322023 |
5 | 2003211311203 |
6 | 121042042043 |
7 | 15160435626 |
oct | 3540277213 |
9 | 1244426660 |
10 | 495025803 |
11 | 23447a238 |
12 | 119949323 |
13 | 7b732c9c |
14 | 49a5cdbd |
15 | 2d6d44a3 |
hex | 1d817e8b |
495025803 has 16 divisors (see below), whose sum is σ = 765258240. Its totient is φ = 315668232.
The previous prime is 495025793. The next prime is 495025837. The reversal of 495025803 is 308520594.
It is not a de Polignac number, because 495025803 - 216 = 494960267 is a prime.
It is not an unprimeable number, because it can be changed into a prime (495025403) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397951 + ... + 399192.
It is an arithmetic number, because the mean of its divisors is an integer number (47828640).
Almost surely, 2495025803 is an apocalyptic number.
495025803 is a deficient number, since it is larger than the sum of its proper divisors (270232437).
495025803 is a wasteful number, since it uses less digits than its factorization.
495025803 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 797175 (or 797169 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 36.
The square root of 495025803 is about 22249.1753330320. The cubic root of 495025803 is about 791.0597341310.
The spelling of 495025803 in words is "four hundred ninety-five million, twenty-five thousand, eight hundred three".
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