Base | Representation |
---|---|
bin | 1110001111001111111111… |
… | …00111101111110111101010 |
3 | 11002212020101000011011010002 |
4 | 13013213333213233313222 |
5 | 13100442001114332224 |
6 | 150331431115423002 |
7 | 6411044360155055 |
oct | 707477747576752 |
9 | 132766330134102 |
10 | 31310305230314 |
11 | 9a81698054310 |
12 | 3618191a54a62 |
13 | 146171a5334b6 |
14 | 7a35d942da9c |
15 | 3946bd7a09ae |
hex | 1c79ff9efdea |
31310305230314 has 8 divisors (see below), whose sum is σ = 51235044922368. Its totient is φ = 14231956922860.
The previous prime is 31310305230289. The next prime is 31310305230329. The reversal of 31310305230314 is 41303250301313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711597846122 + ... + 711597846165.
It is an arithmetic number, because the mean of its divisors is an integer number (6404380615296).
Almost surely, 231310305230314 is an apocalyptic number.
31310305230314 is a deficient number, since it is larger than the sum of its proper divisors (19924739692054).
31310305230314 is a wasteful number, since it uses less digits than its factorization.
31310305230314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1423195692300.
The product of its (nonzero) digits is 9720, while the sum is 29.
Adding to 31310305230314 its reverse (41303250301313), we get a palindrome (72613555531627).
The spelling of 31310305230314 in words is "thirty-one trillion, three hundred ten billion, three hundred five million, two hundred thirty thousand, three hundred fourteen".
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