Base | Representation |
---|---|
bin | 1110010000100010010110… |
… | …10001100101000011001100 |
3 | 11010000110111200212112102011 |
4 | 13020101023101211003030 |
5 | 13102203031141111304 |
6 | 150404023004511004 |
7 | 6414201223651030 |
oct | 710211321450314 |
9 | 133013450775364 |
10 | 31354524160204 |
11 | 9a99419528873 |
12 | 362487284b464 |
13 | 146594668ba7b |
14 | 7a57d20601c0 |
15 | 39590a855c04 |
hex | 1c844b4650cc |
31354524160204 has 48 divisors (see below), whose sum is σ = 63286316755200. Its totient is φ = 13313960456256.
The previous prime is 31354524160147. The next prime is 31354524160237. The reversal of 31354524160204 is 40206142545313.
It is a super-3 number, since 3×313545241602043 (a number of 41 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111449787 + ... + 111730765.
It is an arithmetic number, because the mean of its divisors is an integer number (1318464932400).
Almost surely, 231354524160204 is an apocalyptic number.
It is an amenable number.
31354524160204 is an abundant number, since it is smaller than the sum of its proper divisors (31931792594996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
31354524160204 is a wasteful number, since it uses less digits than its factorization.
31354524160204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317662 (or 317660 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 40.
The spelling of 31354524160204 in words is "thirty-one trillion, three hundred fifty-four billion, five hundred twenty-four million, one hundred sixty thousand, two hundred four".
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