Base | Representation |
---|---|
bin | 100011100101100010110000… |
… | …0000011111011011100101100 |
3 | 1112001022201101122201110101201 |
4 | 1013023011200003323130230 |
5 | 312012032324011024234 |
6 | 3025424500530015244 |
7 | 122635113540641101 |
oct | 10713054003733454 |
9 | 1461281348643351 |
10 | 313023123142444 |
11 | 908143a75773a0 |
12 | 2b135b8a717524 |
13 | 10587c52806730 |
14 | 5742585842aa8 |
15 | 262c6b302c314 |
hex | 11cb1600fb72c |
313023123142444 has 96 divisors (see below), whose sum is σ = 685179108274752. Its totient is φ = 122929643520000.
The previous prime is 313023123142421. The next prime is 313023123142451. The reversal of 313023123142444 is 444241321320313.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87164757 + ... + 90684844.
It is an arithmetic number, because the mean of its divisors is an integer number (7137282377862).
Almost surely, 2313023123142444 is an apocalyptic number.
313023123142444 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
313023123142444 is an abundant number, since it is smaller than the sum of its proper divisors (372155985132308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313023123142444 is a wasteful number, since it uses less digits than its factorization.
313023123142444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177849827 (or 177849825 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 37.
Adding to 313023123142444 its reverse (444241321320313), we get a palindrome (757264444462757).
The spelling of 313023123142444 in words is "three hundred thirteen trillion, twenty-three billion, one hundred twenty-three million, one hundred forty-two thousand, four hundred forty-four".
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