Base | Representation |
---|---|
bin | 110100000011000010… |
… | …001000110000011000 |
3 | 12100020202100212002002 |
4 | 310003002020300120 |
5 | 1403423134413043 |
6 | 41401243300132 |
7 | 4015615425434 |
oct | 640302106030 |
9 | 170222325062 |
10 | 55885466648 |
11 | 21778986280 |
12 | a9b7b1a648 |
13 | 53681a6b7b |
14 | 29c22479c4 |
15 | 16c1406bb8 |
hex | d03088c18 |
55885466648 has 32 divisors (see below), whose sum is σ = 114326058960. Its totient is φ = 25399178880.
The previous prime is 55885466639. The next prime is 55885466713. The reversal of 55885466648 is 84666458855.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 717386 + ... + 791462.
Almost surely, 255885466648 is an apocalyptic number.
It is an amenable number.
55885466648 is an abundant number, since it is smaller than the sum of its proper divisors (58440592312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55885466648 is a wasteful number, since it uses less digits than its factorization.
55885466648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82667 (or 82663 counting only the distinct ones).
The product of its digits is 221184000, while the sum is 65.
The spelling of 55885466648 in words is "fifty-five billion, eight hundred eighty-five million, four hundred sixty-six thousand, six hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •