Base | Representation |
---|---|
bin | 1101010011010… |
… | …0010010101010 |
3 | 10212222100201200 |
4 | 3110310102222 |
5 | 103240214324 |
6 | 5311425030 |
7 | 1245124212 |
oct | 324642252 |
9 | 125870650 |
10 | 55788714 |
11 | 29544983 |
12 | 16825176 |
13 | b734197 |
14 | 75a3242 |
15 | 4d6eec9 |
hex | 35344aa |
55788714 has 24 divisors (see below), whose sum is σ = 122053152. Its totient is φ = 18415080.
The previous prime is 55788703. The next prime is 55788727. The reversal of 55788714 is 41788755.
It is a happy number.
55788714 is a `hidden beast` number, since 5 + 578 + 8 + 71 + 4 = 666.
It is a super-2 number, since 2×557887142 = 6224761219547592, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 55788714.
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, 13192 + ... + 16899.
It is an arithmetic number, because the mean of its divisors is an integer number (5085548).
Almost surely, 255788714 is an apocalyptic number.
55788714 is an abundant number, since it is smaller than the sum of its proper divisors (66264438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55788714 is a wasteful number, since it uses less digits than its factorization.
55788714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30202 (or 30199 counting only the distinct ones).
The product of its digits is 313600, while the sum is 45.
The square root of 55788714 is about 7469.1842928127. The cubic root of 55788714 is about 382.1044687457.
The spelling of 55788714 in words is "fifty-five million, seven hundred eighty-eight thousand, seven hundred fourteen".
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