Base | Representation |
---|---|
bin | 100101100001010010110000… |
… | …1001011001011101000010111 |
3 | 1121021112200020122010010122221 |
4 | 1023002211201023023220113 |
5 | 321224212410323004421 |
6 | 3125530125035403211 |
7 | 126341653050355561 |
oct | 11302454113135027 |
9 | 1537480218103587 |
10 | 330031212313111 |
11 | 961814a6500371 |
12 | 310223152b3507 |
13 | 1121ca6b121c9a |
14 | 5b6d84b244331 |
15 | 2824d088d0841 |
hex | 12c29612cba17 |
330031212313111 has 16 divisors (see below), whose sum is σ = 338065984456704. Its totient is φ = 322039430485344.
The previous prime is 330031212313097. The next prime is 330031212313129. The reversal of 330031212313111 is 111313212130033.
It is a cyclic number.
It is not a de Polignac number, because 330031212313111 - 211 = 330031212311063 is a prime.
It is a super-2 number, since 2×3300312123131112 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330031212343111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34206676 + ... + 42780358.
It is an arithmetic number, because the mean of its divisors is an integer number (21129124028544).
Almost surely, 2330031212313111 is an apocalyptic number.
330031212313111 is a deficient number, since it is larger than the sum of its proper divisors (8034772143593).
330031212313111 is a wasteful number, since it uses less digits than its factorization.
330031212313111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8576190.
The product of its (nonzero) digits is 972, while the sum is 25.
Adding to 330031212313111 its reverse (111313212130033), we get a palindrome (441344424443144).
The spelling of 330031212313111 in words is "three hundred thirty trillion, thirty-one billion, two hundred twelve million, three hundred thirteen thousand, one hundred eleven".
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