Base | Representation |
---|---|
bin | 11000110001100000… |
… | …10100010110001011 |
3 | 1021022220201020200202 |
4 | 30120300110112023 |
5 | 204214324040243 |
6 | 10035433522415 |
7 | 650410005314 |
oct | 143060242613 |
9 | 37286636622 |
10 | 13300221323 |
11 | 57056a0154 |
12 | 26b227340b |
13 | 133c64945c |
14 | 90259960b |
15 | 52c9a64b8 |
hex | 318c1458b |
13300221323 has 4 divisors (see below), whose sum is σ = 13303503720. Its totient is φ = 13296938928.
The previous prime is 13300221299. The next prime is 13300221329. The reversal of 13300221323 is 32312200331.
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 13300221323 - 210 = 13300220299 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13300221295 and 13300221304.
It is not an unprimeable number, because it can be changed into a prime (13300221329) 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, 1635113 + ... + 1643226.
It is an arithmetic number, because the mean of its divisors is an integer number (3325875930).
Almost surely, 213300221323 is an apocalyptic number.
13300221323 is a deficient number, since it is larger than the sum of its proper divisors (3282397).
13300221323 is an equidigital number, since it uses as much as digits as its factorization.
13300221323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3282396.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 13300221323 its reverse (32312200331), we get a palindrome (45612421654).
The spelling of 13300221323 in words is "thirteen billion, three hundred million, two hundred twenty-one thousand, three hundred twenty-three".
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