Base | Representation |
---|---|
bin | 1101001011001… |
… | …0000000000110 |
3 | 10211222020200012 |
4 | 3102302000012 |
5 | 103121130141 |
6 | 5252150222 |
7 | 1240442300 |
oct | 322620006 |
9 | 124866605 |
10 | 55255046 |
11 | 2920aa30 |
12 | 16608372 |
13 | b5a82c2 |
14 | 74a4970 |
15 | 4cb6ceb |
hex | 34b2006 |
55255046 has 24 divisors (see below), whose sum is σ = 105181416. Its totient is φ = 21527520.
The previous prime is 55255019. The next prime is 55255061. The reversal of 55255046 is 64055255.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24551 + ... + 26706.
It is an arithmetic number, because the mean of its divisors is an integer number (4382559).
Almost surely, 255255046 is an apocalyptic number.
55255046 is a deficient number, since it is larger than the sum of its proper divisors (49926370).
55255046 is a wasteful number, since it uses less digits than its factorization.
55255046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51284 (or 51277 counting only the distinct ones).
The product of its (nonzero) digits is 30000, while the sum is 32.
The square root of 55255046 is about 7433.3737966014. The cubic root of 55255046 is about 380.8821748119.
The spelling of 55255046 in words is "fifty-five million, two hundred fifty-five thousand, forty-six".
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