Base | Representation |
---|---|
bin | 1101001100011… |
… | …1010100111011 |
3 | 10212010200111100 |
4 | 3103013110323 |
5 | 103131424040 |
6 | 5254102443 |
7 | 1241255043 |
oct | 323072473 |
9 | 125120440 |
10 | 55342395 |
11 | 2926a619 |
12 | 1664aa23 |
13 | b608ca4 |
14 | 74c8723 |
15 | 4cd2b30 |
hex | 34c753b |
55342395 has 48 divisors (see below), whose sum is σ = 103064832. Its totient is φ = 27371520.
The previous prime is 55342387. The next prime is 55342447. The reversal of 55342395 is 59324355.
It is not a de Polignac number, because 55342395 - 23 = 55342387 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55350 + ... + 56340.
It is an arithmetic number, because the mean of its divisors is an integer number (2147184).
Almost surely, 255342395 is an apocalyptic number.
55342395 is a deficient number, since it is larger than the sum of its proper divisors (47722437).
55342395 is a wasteful number, since it uses less digits than its factorization.
55342395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1092 (or 1089 counting only the distinct ones).
The product of its digits is 81000, while the sum is 36.
The square root of 55342395 is about 7439.2469376947. The cubic root of 55342395 is about 381.0827728484.
The spelling of 55342395 in words is "fifty-five million, three hundred forty-two thousand, three hundred ninety-five".
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