Base | Representation |
---|---|
bin | 110011011011… |
… | …111100100000 |
3 | 221101001022022 |
4 | 303123330200 |
5 | 11422440213 |
6 | 1201001012 |
7 | 222416252 |
oct | 63337440 |
9 | 27331268 |
10 | 13483808 |
11 | 767a648 |
12 | 4623168 |
13 | 2a414b0 |
14 | 1b0dcd2 |
15 | 12b5308 |
hex | cdbf20 |
13483808 has 24 divisors (see below), whose sum is σ = 28589148. Its totient is φ = 6223104.
The previous prime is 13483807. The next prime is 13483829. The reversal of 13483808 is 80838431.
It can be written as a sum of positive squares in 2 ways, for example, as 13454224 + 29584 = 3668^2 + 172^2 .
It is not an unprimeable number, because it can be changed into a prime (13483807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15791 + ... + 16622.
Almost surely, 213483808 is an apocalyptic number.
It is an amenable number.
13483808 is an abundant number, since it is smaller than the sum of its proper divisors (15105340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13483808 is a wasteful number, since it uses less digits than its factorization.
13483808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32436 (or 32428 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 35.
The square root of 13483808 is about 3672.0305009626. The cubic root of 13483808 is about 238.0149226808.
The spelling of 13483808 in words is "thirteen million, four hundred eighty-three thousand, eight hundred eight".
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