Base | Representation |
---|---|
bin | 10111110011100111111111… |
… | …11011111110010001111101 |
3 | 20212100201222222000110120210 |
4 | 23321303333323332101331 |
5 | 23330211033430042300 |
6 | 303201514114103033 |
7 | 14012155250011113 |
oct | 1371637773762175 |
9 | 225321888013523 |
10 | 52351355315325 |
11 | 157540a3307730 |
12 | 5a56062b7aa79 |
13 | 232993358a4a1 |
14 | ccdb67929ab3 |
15 | 60bba3b5b050 |
hex | 2f9cffefe47d |
52351355315325 has 96 divisors (see below), whose sum is σ = 98810475724800. Its totient is φ = 24209319340800.
The previous prime is 52351355315293. The next prime is 52351355315359.
52351355315325 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52351355315325 - 25 = 52351355315293 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2669604 + ... + 10574946.
It is an arithmetic number, because the mean of its divisors is an integer number (1029275788800).
Almost surely, 252351355315325 is an apocalyptic number.
52351355315325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52351355315325 is a deficient number, since it is larger than the sum of its proper divisors (46459120409475).
52351355315325 is a wasteful number, since it uses less digits than its factorization.
52351355315325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7905739 (or 7905734 counting only the distinct ones).
The product of its digits is 5062500, while the sum is 48.
The spelling of 52351355315325 in words is "fifty-two trillion, three hundred fifty-one billion, three hundred fifty-five million, three hundred fifteen thousand, three hundred twenty-five".
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