Base | Representation |
---|---|
bin | 11000110100001010… |
… | …00000110000011000 |
3 | 1021101110111020002221 |
4 | 30122011000300120 |
5 | 204241020021240 |
6 | 10041545433424 |
7 | 651066505213 |
oct | 143205006030 |
9 | 37343436087 |
10 | 13322423320 |
11 | 5717184908 |
12 | 26b979b874 |
13 | 1344120c2b |
14 | 9054d877a |
15 | 52e8dea4a |
hex | 31a140c18 |
13322423320 has 64 divisors (see below), whose sum is σ = 31753101600. Its totient is φ = 5013227520.
The previous prime is 13322423299. The next prime is 13322423329. The reversal of 13322423320 is 2332422331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13322423329) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2779486 + ... + 2784274.
Almost surely, 213322423320 is an apocalyptic number.
13322423320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13322423320 is an abundant number, since it is smaller than the sum of its proper divisors (18430678280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13322423320 is a wasteful number, since it uses less digits than its factorization.
13322423320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8908 (or 8904 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 13322423320 its reverse (2332422331), we get a palindrome (15654845651).
The spelling of 13322423320 in words is "thirteen billion, three hundred twenty-two million, four hundred twenty-three thousand, three hundred twenty".
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