Base | Representation |
---|---|
bin | 1001000111100101110… |
… | …10110010110110011110 |
3 | 1002221201022221211022202 |
4 | 10203302322302312132 |
5 | 20113131131103342 |
6 | 355533432011502 |
7 | 31431122533031 |
oct | 4436272626636 |
9 | 1087638854282 |
10 | 313313144222 |
11 | 11096a113631 |
12 | 5087bb30b92 |
13 | 23712051140 |
14 | 11243303018 |
15 | 823b369332 |
hex | 48f2eb2d9e |
313313144222 has 32 divisors (see below), whose sum is σ = 507103693824. Its totient is φ = 144325605600.
The previous prime is 313313144203. The next prime is 313313144267. The reversal of 313313144222 is 222441313313.
It is a congruent number.
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, 44813147 + ... + 44820137.
It is an arithmetic number, because the mean of its divisors is an integer number (15846990432).
Almost surely, 2313313144222 is an apocalyptic number.
313313144222 is a deficient number, since it is larger than the sum of its proper divisors (193790549602).
313313144222 is a wasteful number, since it uses less digits than its factorization.
313313144222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10104.
The product of its digits is 10368, while the sum is 29.
Adding to 313313144222 its reverse (222441313313), we get a palindrome (535754457535).
The spelling of 313313144222 in words is "three hundred thirteen billion, three hundred thirteen million, one hundred forty-four thousand, two hundred twenty-two".
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