Base | Representation |
---|---|
bin | 110100111000… |
… | …100111000100 |
3 | 222002022221221 |
4 | 310320213010 |
5 | 12022111424 |
6 | 1213050124 |
7 | 225556654 |
oct | 64704704 |
9 | 28068857 |
10 | 13863364 |
11 | 7909829 |
12 | 4786944 |
13 | 2b45198 |
14 | 1bac364 |
15 | 133c9e4 |
hex | d389c4 |
13863364 has 12 divisors (see below), whose sum is σ = 25688124. Its totient is φ = 6523904.
The previous prime is 13863359. The next prime is 13863379. The reversal of 13863364 is 46336831.
It can be written as a sum of positive squares in 2 ways, for example, as 10291264 + 3572100 = 3208^2 + 1890^2 .
It is a super-2 number, since 2×138633642 = 384385722792992, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 101869 + ... + 102004.
It is an arithmetic number, because the mean of its divisors is an integer number (2140677).
Almost surely, 213863364 is an apocalyptic number.
It is an amenable number.
13863364 is a deficient number, since it is larger than the sum of its proper divisors (11824760).
13863364 is a wasteful number, since it uses less digits than its factorization.
13863364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 203894 (or 203892 counting only the distinct ones).
The product of its digits is 31104, while the sum is 34.
The square root of 13863364 is about 3723.3538644614. The cubic root of 13863364 is about 240.2275850454.
The spelling of 13863364 in words is "thirteen million, eight hundred sixty-three thousand, three hundred sixty-four".
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