Base | Representation |
---|---|
bin | 101000011000101001111… |
… | …1000011011111111000111 |
3 | 201122121211020111012201011 |
4 | 1100301103320123333013 |
5 | 1211414413243100210 |
6 | 15445511122143051 |
7 | 1112003455323430 |
oct | 120612370337707 |
9 | 21577736435634 |
10 | 5550505050055 |
11 | 184aa57443649 |
12 | 757884ab1a87 |
13 | 3135447b4634 |
14 | 152908408487 |
15 | 995ac20dd8a |
hex | 50c53e1bfc7 |
5550505050055 has 8 divisors (see below), whose sum is σ = 7612121211552. Its totient is φ = 3806060605728.
The previous prime is 5550505050047. The next prime is 5550505050109. The reversal of 5550505050055 is 5500505050555.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5550505050055 - 23 = 5550505050047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79292929252 + ... + 79292929321.
It is an arithmetic number, because the mean of its divisors is an integer number (951515151444).
Almost surely, 25550505050055 is an apocalyptic number.
5550505050055 is a deficient number, since it is larger than the sum of its proper divisors (2061616161497).
5550505050055 is a wasteful number, since it uses less digits than its factorization.
5550505050055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 158585858585.
The product of its (nonzero) digits is 390625, while the sum is 40.
It can be divided in two parts, 55505050500 and 55, that added together give a palindrome (55505050555).
The spelling of 5550505050055 in words is "five trillion, five hundred fifty billion, five hundred five million, fifty thousand, fifty-five".
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