Base | Representation |
---|---|
bin | 100101100001010010110000… |
… | …1101100101111011000100111 |
3 | 1121021112200021020200002011011 |
4 | 1023002211201230233120213 |
5 | 321224212420101012221 |
6 | 3125530125552123051 |
7 | 126341653215215440 |
oct | 11302454154573047 |
9 | 1537480236602134 |
10 | 330031221110311 |
11 | 96181500469886 |
12 | 31022318236487 |
13 | 1121ca6cbb2226 |
14 | 5b6d84c4942c7 |
15 | 2824d0956c1e1 |
hex | 12c2961b2f627 |
330031221110311 has 16 divisors (see below), whose sum is σ = 399366056418624. Its totient is φ = 266243310733824.
The previous prime is 330031221110309. The next prime is 330031221110317. The reversal of 330031221110311 is 113011122130033.
It is a cyclic number.
It is not a de Polignac number, because 330031221110311 - 21 = 330031221110309 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 (330031221110317) 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, 116776921 + ... + 119569693.
It is an arithmetic number, because the mean of its divisors is an integer number (24960378526164).
Almost surely, 2330031221110311 is an apocalyptic number.
330031221110311 is a deficient number, since it is larger than the sum of its proper divisors (69334835308313).
330031221110311 is a wasteful number, since it uses less digits than its factorization.
330031221110311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3785850.
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 330031221110311 its reverse (113011122130033), we get a palindrome (443042343240344).
The spelling of 330031221110311 in words is "three hundred thirty trillion, thirty-one billion, two hundred twenty-one million, one hundred ten thousand, three hundred eleven".
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