Base | Representation |
---|---|
bin | 110011010101000101… |
… | …101010111100000011 |
3 | 12021021000220212021202 |
4 | 303111011222330003 |
5 | 1400333322004110 |
6 | 41152550011415 |
7 | 3660535502000 |
oct | 632505527403 |
9 | 167230825252 |
10 | 55114641155 |
11 | 21412861712 |
12 | a821946b6b |
13 | 527459a302 |
14 | 294bb148a7 |
15 | 16788e40a5 |
hex | cd516af03 |
55114641155 has 32 divisors (see below), whose sum is σ = 81665366400. Its totient is φ = 35569766400.
The previous prime is 55114641151. The next prime is 55114641157.
55114641155 is nontrivially palindromic in base 10.
55114641155 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 55114641155 - 22 = 55114641151 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55114641151) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 916046 + ... + 974355.
It is an arithmetic number, because the mean of its divisors is an integer number (2552042700).
Almost surely, 255114641155 is an apocalyptic number.
55114641155 is a deficient number, since it is larger than the sum of its proper divisors (26550725245).
55114641155 is a wasteful number, since it uses less digits than its factorization.
55114641155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1890444 (or 1890430 counting only the distinct ones).
The product of its digits is 60000, while the sum is 38.
The spelling of 55114641155 in words is "fifty-five billion, one hundred fourteen million, six hundred forty-one thousand, one hundred fifty-five".
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