Base | Representation |
---|---|
bin | 11000110010111110… |
… | …10110110110000011 |
3 | 1021100202220201122110 |
4 | 30121133112312003 |
5 | 204231003133243 |
6 | 10040554110403 |
7 | 650616553620 |
oct | 143137266603 |
9 | 37322821573 |
10 | 13312552323 |
11 | 5711652664 |
12 | 26b641b403 |
13 | 1342075cc5 |
14 | 904089347 |
15 | 52dadee33 |
hex | 3197d6d83 |
13312552323 has 8 divisors (see below), whose sum is σ = 20285794048. Its totient is φ = 7607172744.
The previous prime is 13312552303. The next prime is 13312552333. The reversal of 13312552323 is 32325521331.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13312552323 - 26 = 13312552259 is a prime.
It is a super-2 number, since 2×133125523232 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13312552303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316965511 + ... + 316965552.
It is an arithmetic number, because the mean of its divisors is an integer number (2535724256).
Almost surely, 213312552323 is an apocalyptic number.
13312552323 is a deficient number, since it is larger than the sum of its proper divisors (6973241725).
13312552323 is an equidigital number, since it uses as much as digits as its factorization.
13312552323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 633931073.
The product of its digits is 16200, while the sum is 30.
The spelling of 13312552323 in words is "thirteen billion, three hundred twelve million, five hundred fifty-two thousand, three hundred twenty-three".
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