Base | Representation |
---|---|
bin | 1001000111011101010… |
… | …00000111111111011100 |
3 | 1002221112022110200202121 |
4 | 10203232220013333130 |
5 | 20113004213004322 |
6 | 355522340432324 |
7 | 31426256524516 |
oct | 4435650077734 |
9 | 1087468420677 |
10 | 313241141212 |
11 | 11093250470a |
12 | 5085b9a86a4 |
13 | 237001609cc |
14 | 1123791cbb6 |
15 | 8234d94ec7 |
hex | 48eea07fdc |
313241141212 has 12 divisors (see below), whose sum is σ = 548206535016. Its totient is φ = 156610702640.
The previous prime is 313241141209. The next prime is 313241141237. The reversal of 313241141212 is 212141142313.
It is a super-2 number, since 2×3132411412122 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
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, 2395339 + ... + 2522722.
It is an arithmetic number, because the mean of its divisors is an integer number (45683877918).
Almost surely, 2313241141212 is an apocalyptic number.
It is an amenable number.
313241141212 is a deficient number, since it is larger than the sum of its proper divisors (234965393804).
313241141212 is a wasteful number, since it uses less digits than its factorization.
313241141212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4933988 (or 4933986 counting only the distinct ones).
The product of its digits is 1152, while the sum is 25.
Adding to 313241141212 its reverse (212141142313), we get a palindrome (525382283525).
The spelling of 313241141212 in words is "three hundred thirteen billion, two hundred forty-one million, one hundred forty-one thousand, two hundred twelve".
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