Base | Representation |
---|---|
bin | 1101010001100… |
… | …1001110010110 |
3 | 10212202201122110 |
4 | 3110121032112 |
5 | 103223142341 |
6 | 5305211450 |
7 | 1244153040 |
oct | 324311626 |
9 | 125681573 |
10 | 55677846 |
11 | 29479654 |
12 | 16790b86 |
13 | b6c5893 |
14 | 7574a90 |
15 | 4d4c216 |
hex | 3519396 |
55677846 has 16 divisors (see below), whose sum is σ = 127263744. Its totient is φ = 15907944.
The previous prime is 55677823. The next prime is 55677851. The reversal of 55677846 is 64877655.
55677846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 55677795 and 55677804.
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 7 ways as a sum of consecutive naturals, for example, 662790 + ... + 662873.
It is an arithmetic number, because the mean of its divisors is an integer number (7953984).
Almost surely, 255677846 is an apocalyptic number.
55677846 is an abundant number, since it is smaller than the sum of its proper divisors (71585898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55677846 is a wasteful number, since it uses less digits than its factorization.
55677846 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1325675.
The product of its digits is 1411200, while the sum is 48.
The square root of 55677846 is about 7461.7589079251. The cubic root of 55677846 is about 381.8511842325.
The spelling of 55677846 in words is "fifty-five million, six hundred seventy-seven thousand, eight hundred forty-six".
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