Base | Representation |
---|---|
bin | 110011010011000001… |
… | …100011100101110111 |
3 | 12021011121202022121100 |
4 | 303103001203211313 |
5 | 1400300440224210 |
6 | 41145311421143 |
7 | 3656635225602 |
oct | 632301434567 |
9 | 167147668540 |
10 | 55080008055 |
11 | 213a5257316 |
12 | a8122247b3 |
13 | 526a362557 |
14 | 294729b339 |
15 | 16758525c0 |
hex | cd3063977 |
55080008055 has 96 divisors (see below), whose sum is σ = 100477428480. Its totient is φ = 27886510080.
The previous prime is 55080008023. The next prime is 55080008101.
55080008055 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 55080008055 - 25 = 55080008023 is a prime.
It is a congruent number.
It is an unprimeable number.
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 95 ways as a sum of consecutive naturals, for example, 9973695 + ... + 9979215.
It is an arithmetic number, because the mean of its divisors is an integer number (1046639880).
Almost surely, 255080008055 is an apocalyptic number.
55080008055 is a deficient number, since it is larger than the sum of its proper divisors (45397420425).
55080008055 is a wasteful number, since it uses less digits than its factorization.
55080008055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5721 (or 5718 counting only the distinct ones).
The product of its (nonzero) digits is 40000, while the sum is 36.
The spelling of 55080008055 in words is "fifty-five billion, eighty million, eight thousand, fifty-five".
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