Base | Representation |
---|---|
bin | 10011010110110001111… |
… | …111100001000100001001 |
3 | 11201011022010100112201201 |
4 | 103112301333201010021 |
5 | 133243102031042301 |
6 | 2455015341544201 |
7 | 165045613622503 |
oct | 23266177410411 |
9 | 4634263315651 |
10 | 1330131112201 |
11 | 473118377811 |
12 | 195956275061 |
13 | 9857a6a7308 |
14 | 485431a2d73 |
15 | 248ee2ec201 |
hex | 135b1fe1109 |
1330131112201 has 16 divisors (see below), whose sum is σ = 1391975493120. Its totient is φ = 1268625758400.
The previous prime is 1330131112181. The next prime is 1330131112229. The reversal of 1330131112201 is 1022111310331.
It is a cyclic number.
It is not a de Polignac number, because 1330131112201 - 211 = 1330131110153 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1330131112241) 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, 12743776 + ... + 12847726.
It is an arithmetic number, because the mean of its divisors is an integer number (86998468320).
Almost surely, 21330131112201 is an apocalyptic number.
It is an amenable number.
1330131112201 is a deficient number, since it is larger than the sum of its proper divisors (61844380919).
1330131112201 is a wasteful number, since it uses less digits than its factorization.
1330131112201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105576.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 1330131112201 its reverse (1022111310331), we get a palindrome (2352242422532).
The spelling of 1330131112201 in words is "one trillion, three hundred thirty billion, one hundred thirty-one million, one hundred twelve thousand, two hundred one".
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