Base | Representation |
---|---|
bin | 1101010011111… |
… | …1110011000100 |
3 | 10220001202101020 |
4 | 3110333303010 |
5 | 103243221334 |
6 | 5312431140 |
7 | 1245411501 |
oct | 324776304 |
9 | 126052336 |
10 | 55835844 |
11 | 29577329 |
12 | 168484b0 |
13 | b74c77c |
14 | 75b64a8 |
15 | 4d7de49 |
hex | 353fcc4 |
55835844 has 48 divisors (see below), whose sum is σ = 134164800. Its totient is φ = 18063360.
The previous prime is 55835839. The next prime is 55835863. The reversal of 55835844 is 44853855.
It is a junction number, because it is equal to n+sod(n) for n = 55835796 and 55835805.
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, 124132 + ... + 124580.
It is an arithmetic number, because the mean of its divisors is an integer number (2795100).
Almost surely, 255835844 is an apocalyptic number.
It is an amenable number.
55835844 is an abundant number, since it is smaller than the sum of its proper divisors (78328956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55835844 is a wasteful number, since it uses less digits than its factorization.
55835844 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 740 (or 738 counting only the distinct ones).
The product of its digits is 384000, while the sum is 42.
The square root of 55835844 is about 7472.3385897589. The cubic root of 55835844 is about 382.2120383807.
The spelling of 55835844 in words is "fifty-five million, eight hundred thirty-five thousand, eight hundred forty-four".
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