Base | Representation |
---|---|
bin | 10111111001100011101110… |
… | …10110101000011110100101 |
3 | 20220002020012210122001210121 |
4 | 23330301313112220132211 |
5 | 23342031043344134100 |
6 | 303435311422121541 |
7 | 14032663254265213 |
oct | 1374616726503645 |
9 | 226066183561717 |
10 | 52555222255525 |
11 | 158225a9940280 |
12 | 5a896797202b1 |
13 | 2342c22a80952 |
14 | cd9987405cb3 |
15 | 61213682051a |
hex | 2fcc775a87a5 |
52555222255525 has 12 divisors (see below), whose sum is σ = 71092882469664. Its totient is φ = 38221979822000.
The previous prime is 52555222255469. The next prime is 52555222255573.
52555222255525 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52555222255525 - 227 = 52555088037797 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95554949281 + ... + 95554949830.
It is an arithmetic number, because the mean of its divisors is an integer number (5924406872472).
Almost surely, 252555222255525 is an apocalyptic number.
52555222255525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52555222255525 is a deficient number, since it is larger than the sum of its proper divisors (18537660214139).
52555222255525 is a wasteful number, since it uses less digits than its factorization.
52555222255525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 191109899132 (or 191109899127 counting only the distinct ones).
The product of its digits is 25000000, while the sum is 52.
The spelling of 52555222255525 in words is "fifty-two trillion, five hundred fifty-five billion, two hundred twenty-two million, two hundred fifty-five thousand, five hundred twenty-five".
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