Base | Representation |
---|---|
bin | 110001000111001000… |
… | …111001011000100101 |
3 | 12001010001200011021202 |
4 | 301013020321120211 |
5 | 1330444134401320 |
6 | 40120353452245 |
7 | 3544530066500 |
oct | 610710713045 |
9 | 161101604252 |
10 | 52733122085 |
11 | 20400522136 |
12 | a278271085 |
13 | 4c85082527 |
14 | 27a3706137 |
15 | 15897bdb75 |
hex | c47239625 |
52733122085 has 12 divisors (see below), whose sum is σ = 73611134028. Its totient is φ = 36159854976.
The previous prime is 52733122033. The next prime is 52733122153. The reversal of 52733122085 is 58022133725.
It can be written as a sum of positive squares in 2 ways, for example, as 31292548609 + 21440573476 = 176897^2 + 146426^2 .
It is not a de Polignac number, because 52733122085 - 28 = 52733121829 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 11 ways as a sum of consecutive naturals, for example, 107618372 + ... + 107618861.
It is an arithmetic number, because the mean of its divisors is an integer number (6134261169).
Almost surely, 252733122085 is an apocalyptic number.
It is an amenable number.
52733122085 is a deficient number, since it is larger than the sum of its proper divisors (20878011943).
52733122085 is a wasteful number, since it uses less digits than its factorization.
52733122085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215237252 (or 215237245 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 38.
The spelling of 52733122085 in words is "fifty-two billion, seven hundred thirty-three million, one hundred twenty-two thousand, eighty-five".
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