Base | Representation |
---|---|
bin | 100011100110111010110110… |
… | …1101011100101001111111111 |
3 | 1112001222210202211011222010021 |
4 | 1013031311231223211033333 |
5 | 312023132323012431421 |
6 | 3030051431425553011 |
7 | 122654562345261544 |
oct | 10715655553451777 |
9 | 1461883684158107 |
10 | 313212330202111 |
11 | 9088766aa7479a |
12 | 2b1667937a5767 |
13 | 1059ca46a87982 |
14 | 574b7b4352bcb |
15 | 2632588bb3341 |
hex | 11cdd6dae53ff |
313212330202111 has 8 divisors (see below), whose sum is σ = 319842362514960. Its totient is φ = 306608978100672.
The previous prime is 313212330202043. The next prime is 313212330202133. The reversal of 313212330202111 is 111202033212313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 313212330202111 - 27 = 313212330201983 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (313212330202411) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6670029126 + ... + 6670076083.
It is an arithmetic number, because the mean of its divisors is an integer number (39980295314370).
Almost surely, 2313212330202111 is an apocalyptic number.
313212330202111 is a deficient number, since it is larger than the sum of its proper divisors (6630032312849).
313212330202111 is a wasteful number, since it uses less digits than its factorization.
313212330202111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13340105705.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 313212330202111 its reverse (111202033212313), we get a palindrome (424414363414424).
The spelling of 313212330202111 in words is "three hundred thirteen trillion, two hundred twelve billion, three hundred thirty million, two hundred two thousand, one hundred eleven".
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