Base | Representation |
---|---|
bin | 110011100000001011… |
… | …111011011001101001 |
3 | 12021202000021021111110 |
4 | 303200023323121221 |
5 | 1401224003041300 |
6 | 41223240420533 |
7 | 3665256210012 |
oct | 634013733151 |
9 | 167660237443 |
10 | 55300830825 |
11 | 214a8971779 |
12 | a874177749 |
13 | 52a402a606 |
14 | 2968740009 |
15 | 1689e21550 |
hex | ce02fb669 |
55300830825 has 24 divisors (see below), whose sum is σ = 91445263200. Its totient is φ = 29489080960.
The previous prime is 55300830773. The next prime is 55300830869. The reversal of 55300830825 is 52803800355.
It is not a de Polignac number, because 55300830825 - 28 = 55300830569 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444061 + ... + 554789.
It is an arithmetic number, because the mean of its divisors is an integer number (3810219300).
Almost surely, 255300830825 is an apocalyptic number.
It is an amenable number.
55300830825 is a deficient number, since it is larger than the sum of its proper divisors (36144432375).
55300830825 is a wasteful number, since it uses less digits than its factorization.
55300830825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117401 (or 117396 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 39.
The spelling of 55300830825 in words is "fifty-five billion, three hundred million, eight hundred thirty thousand, eight hundred twenty-five".
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