Base | Representation |
---|---|
bin | 1010001100000011001100… |
… | …0011010101110111111101 |
3 | 1110122220122210012122210110 |
4 | 2203000303003111313331 |
5 | 2432013431043101023 |
6 | 35454104341100233 |
7 | 2234220153212514 |
oct | 243006303256775 |
9 | 43586583178713 |
10 | 11202131222013 |
11 | 3629885043816 |
12 | 130b06b0b7679 |
13 | 633483143334 |
14 | 2aa28670d67b |
15 | 1465d6cb1a93 |
hex | a30330d5dfd |
11202131222013 has 16 divisors (see below), whose sum is σ = 15077049924096. Its totient is φ = 7397661894960.
The previous prime is 11202131221993. The next prime is 11202131222147. The reversal of 11202131222013 is 31022213120211.
It is not a de Polignac number, because 11202131222013 - 210 = 11202131220989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11202131222213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2301498 + ... + 5263188.
It is an arithmetic number, because the mean of its divisors is an integer number (942315620256).
Almost surely, 211202131222013 is an apocalyptic number.
It is an amenable number.
11202131222013 is a deficient number, since it is larger than the sum of its proper divisors (3874918702083).
11202131222013 is a wasteful number, since it uses less digits than its factorization.
11202131222013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2973584.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 11202131222013 its reverse (31022213120211), we get a palindrome (42224344342224).
The spelling of 11202131222013 in words is "eleven trillion, two hundred two billion, one hundred thirty-one million, two hundred twenty-two thousand, thirteen".
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