Base | Representation |
---|---|
bin | 1101010011110… |
… | …1111011100000 |
3 | 10220001100212211 |
4 | 3110331323200 |
5 | 103243000232 |
6 | 5312331504 |
7 | 1245350260 |
oct | 324757340 |
9 | 126040784 |
10 | 55828192 |
11 | 29571602 |
12 | 16843b94 |
13 | b749144 |
14 | 75b37a0 |
15 | 4d7ba47 |
hex | 353dee0 |
55828192 has 24 divisors (see below), whose sum is σ = 125613936. Its totient is φ = 23926272.
The previous prime is 55828181. The next prime is 55828231. The reversal of 55828192 is 29182855.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124393 + ... + 124840.
It is an arithmetic number, because the mean of its divisors is an integer number (5233914).
Almost surely, 255828192 is an apocalyptic number.
It is an amenable number.
55828192 is an abundant number, since it is smaller than the sum of its proper divisors (69785744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55828192 is a wasteful number, since it uses less digits than its factorization.
55828192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 249250 (or 249242 counting only the distinct ones).
The product of its digits is 57600, while the sum is 40.
The square root of 55828192 is about 7471.8265504494. The cubic root of 55828192 is about 382.1945775531.
The spelling of 55828192 in words is "fifty-five million, eight hundred twenty-eight thousand, one hundred ninety-two".
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