Base | Representation |
---|---|
bin | 110011100011111010… |
… | …001011011100010100 |
3 | 12021220100210100222212 |
4 | 303203322023130110 |
5 | 1401341000134204 |
6 | 41233351212552 |
7 | 3666645113300 |
oct | 634372133424 |
9 | 167810710885 |
10 | 55363286804 |
11 | 2153014a891 |
12 | a891077158 |
13 | 52b3c57407 |
14 | 2972b5ad00 |
15 | 169065bc6e |
hex | ce3e8b714 |
55363286804 has 18 divisors (see below), whose sum is σ = 112703834250. Its totient is φ = 23727122832.
The previous prime is 55363286791. The next prime is 55363286807. The reversal of 55363286804 is 40868236355.
It can be written as a sum of positive squares in only one way, i.e., 35986090000 + 19377196804 = 189700^2 + 139202^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55363286807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 141232679 + ... + 141233070.
It is an arithmetic number, because the mean of its divisors is an integer number (6261324125).
Almost surely, 255363286804 is an apocalyptic number.
It is an amenable number.
55363286804 is an abundant number, since it is smaller than the sum of its proper divisors (57340547446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55363286804 is a wasteful number, since it uses less digits than its factorization.
55363286804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282465767 (or 282465758 counting only the distinct ones).
The product of its (nonzero) digits is 4147200, while the sum is 50.
The spelling of 55363286804 in words is "fifty-five billion, three hundred sixty-three million, two hundred eighty-six thousand, eight hundred four".
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