Base | Representation |
---|---|
bin | 1101001000100… |
… | …0110001011111 |
3 | 10211122200000201 |
4 | 3102020301133 |
5 | 103100224200 |
6 | 5244404331 |
7 | 1236140044 |
oct | 322106137 |
9 | 124580021 |
10 | 55086175 |
11 | 29105071 |
12 | 165466a7 |
13 | b549491 |
14 | 745d1cb |
15 | 4c81c6a |
hex | 3488c5f |
55086175 has 6 divisors (see below), whose sum is σ = 68306888. Its totient is φ = 44068920.
The previous prime is 55086169. The next prime is 55086181. The reversal of 55086175 is 57168055.
55086175 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (55086169) and next prime (55086181).
It is not a de Polignac number, because 55086175 - 29 = 55085663 is a prime.
It is a super-2 number, since 2×550861752 = 6068973352261250, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1101699 + ... + 1101748.
Almost surely, 255086175 is an apocalyptic number.
55086175 is a deficient number, since it is larger than the sum of its proper divisors (13220713).
55086175 is a wasteful number, since it uses less digits than its factorization.
55086175 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2203457 (or 2203452 counting only the distinct ones).
The product of its (nonzero) digits is 42000, while the sum is 37.
The square root of 55086175 is about 7422.0061304205. The cubic root of 55086175 is about 380.4937602690.
The spelling of 55086175 in words is "fifty-five million, eighty-six thousand, one hundred seventy-five".
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