Base | Representation |
---|---|
bin | 1010010010111110110011… |
… | …1000110001010110010100 |
3 | 1111002022000210211100222220 |
4 | 2210233230320301112110 |
5 | 2440441321030131012 |
6 | 40024520555422340 |
7 | 2245634133555303 |
oct | 244575470612624 |
9 | 44068023740886 |
10 | 11321213130132 |
11 | 3675332739914 |
12 | 132a1634549b0 |
13 | 64178006b269 |
14 | 2b1d41b4a43a |
15 | 14975636508c |
hex | a4bece31594 |
11321213130132 has 24 divisors (see below), whose sum is σ = 26534622110976. Its totient is φ = 3756815118528.
The previous prime is 11321213130119. The next prime is 11321213130173. The reversal of 11321213130132 is 23103131212311.
11321213130132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2115321153 + ... + 2115326504.
It is an arithmetic number, because the mean of its divisors is an integer number (1105609254624).
Almost surely, 211321213130132 is an apocalyptic number.
11321213130132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11321213130132 is an abundant number, since it is smaller than the sum of its proper divisors (15213408980844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11321213130132 is a wasteful number, since it uses less digits than its factorization.
11321213130132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4230647887 (or 4230647885 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 24.
Adding to 11321213130132 its reverse (23103131212311), we get a palindrome (34424344342443).
The spelling of 11321213130132 in words is "eleven trillion, three hundred twenty-one billion, two hundred thirteen million, one hundred thirty thousand, one hundred thirty-two".
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