Base | Representation |
---|---|
bin | 11101101000011001… |
… | …110111101101001000 |
3 | 10001010100010201211211 |
4 | 131220121313231020 |
5 | 1010124443231204 |
6 | 22341035302504 |
7 | 2204303536666 |
oct | 355031675510 |
9 | 101110121754 |
10 | 31816383304 |
11 | 12547578762 |
12 | 61bb2aaa34 |
13 | 30007a0314 |
14 | 177b787c36 |
15 | c6331b804 |
hex | 768677b48 |
31816383304 has 16 divisors (see below), whose sum is σ = 59657626800. Its totient is φ = 15907682832.
The previous prime is 31816383283. The next prime is 31816383359. The reversal of 31816383304 is 40338361813.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 406779 + ... + 478645.
It is an arithmetic number, because the mean of its divisors is an integer number (3728601675).
Almost surely, 231816383304 is an apocalyptic number.
It is an amenable number.
31816383304 is a deficient number, since it is larger than the sum of its proper divisors (27841243496).
31816383304 is a wasteful number, since it uses less digits than its factorization.
31816383304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127212 (or 127208 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 40.
The spelling of 31816383304 in words is "thirty-one billion, eight hundred sixteen million, three hundred eighty-three thousand, three hundred four".
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