Base | Representation |
---|---|
bin | 11000010000010110… |
… | …11111100001100011 |
3 | 1020121112102212022011 |
4 | 30020023133201203 |
5 | 203132131213243 |
6 | 5552101253351 |
7 | 640462204234 |
oct | 141013374143 |
9 | 36545385264 |
10 | 13022132323 |
11 | 5582721832 |
12 | 2635104257 |
13 | 12c6b50855 |
14 | 8b768b08b |
15 | 51337489d |
hex | 3082df863 |
13022132323 has 4 divisors (see below), whose sum is σ = 13040045200. Its totient is φ = 13004219448.
The previous prime is 13022132281. The next prime is 13022132419. The reversal of 13022132323 is 32323122031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13022132323 - 213 = 13022124131 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13022132294 and 13022132303.
It is not an unprimeable number, because it can be changed into a prime (13022132023) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8955348 + ... + 8956801.
It is an arithmetic number, because the mean of its divisors is an integer number (3260011300).
Almost surely, 213022132323 is an apocalyptic number.
13022132323 is a deficient number, since it is larger than the sum of its proper divisors (17912877).
13022132323 is an equidigital number, since it uses as much as digits as its factorization.
13022132323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17912876.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 13022132323 its reverse (32323122031), we get a palindrome (45345254354).
The spelling of 13022132323 in words is "thirteen billion, twenty-two million, one hundred thirty-two thousand, three hundred twenty-three".
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