Base | Representation |
---|---|
bin | 11110000100001110110110… |
… | …101100011000110011101101 |
3 | 122100012021110222211120111012 |
4 | 132010032312230120303231 |
5 | 114312443043121344323 |
6 | 1145122351132435005 |
7 | 36565314522126200 |
oct | 3604166654306355 |
9 | 570167428746435 |
10 | 132232223231213 |
11 | 391514097aa806 |
12 | 129b75a8018a65 |
13 | 58a25a2ca7231 |
14 | 2492106541937 |
15 | 10449e48ce678 |
hex | 7843b6b18ced |
132232223231213 has 6 divisors (see below), whose sum is σ = 153821157636366. Its totient is φ = 113341905626712.
The previous prime is 132232223231209. The next prime is 132232223231243. The reversal of 132232223231213 is 312132322232231.
It can be written as a sum of positive squares in only one way, i.e., 74972098601449 + 57260124629764 = 8658643^2 + 7567042^2 .
It is not a de Polignac number, because 132232223231213 - 22 = 132232223231209 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132232223231213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132232223231243) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1349308400270 + ... + 1349308400367.
It is an arithmetic number, because the mean of its divisors is an integer number (25636859606061).
Almost surely, 2132232223231213 is an apocalyptic number.
It is an amenable number.
132232223231213 is a deficient number, since it is larger than the sum of its proper divisors (21588934405153).
132232223231213 is an equidigital number, since it uses as much as digits as its factorization.
132232223231213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2698616800651 (or 2698616800644 counting only the distinct ones).
The product of its digits is 31104, while the sum is 32.
Adding to 132232223231213 its reverse (312132322232231), we get a palindrome (444364545463444).
The spelling of 132232223231213 in words is "one hundred thirty-two trillion, two hundred thirty-two billion, two hundred twenty-three million, two hundred thirty-one thousand, two hundred thirteen".
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