Base | Representation |
---|---|
bin | 1101010001100… |
… | …0111100101101 |
3 | 10212202200002122 |
4 | 3110120330231 |
5 | 103223123332 |
6 | 5305202325 |
7 | 1244146535 |
oct | 324307455 |
9 | 125680078 |
10 | 55676717 |
11 | 29478818 |
12 | 167903a5 |
13 | b6c5205 |
14 | 75744c5 |
15 | 4d4bc12 |
hex | 3518f2d |
55676717 has 12 divisors (see below), whose sum is σ = 60417600. Its totient is φ = 51274176.
The previous prime is 55676711. The next prime is 55676741. The reversal of 55676717 is 71767655.
It is not a de Polignac number, because 55676717 - 26 = 55676653 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55676711) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11534 + ... + 15632.
It is an arithmetic number, because the mean of its divisors is an integer number (5034800).
Almost surely, 255676717 is an apocalyptic number.
It is an amenable number.
55676717 is a deficient number, since it is larger than the sum of its proper divisors (4740883).
55676717 is a wasteful number, since it uses less digits than its factorization.
55676717 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4180 (or 4163 counting only the distinct ones).
The product of its digits is 308700, while the sum is 44.
The square root of 55676717 is about 7461.6832551375. The cubic root of 55676717 is about 381.8486032364.
The spelling of 55676717 in words is "fifty-five million, six hundred seventy-six thousand, seven hundred seventeen".
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