Base | Representation |
---|---|
bin | 110100111110… |
… | …000100000010 |
3 | 222010110121010 |
4 | 310332010002 |
5 | 12023320243 |
6 | 1213341350 |
7 | 226012041 |
oct | 64760402 |
9 | 28113533 |
10 | 13885698 |
11 | 7924592 |
12 | 4797856 |
13 | 2b523b8 |
14 | 1bb6558 |
15 | 1344433 |
hex | d3e102 |
13885698 has 16 divisors (see below), whose sum is σ = 28979136. Its totient is φ = 4427280.
The previous prime is 13885687. The next prime is 13885717. The reversal of 13885698 is 89658831.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50173 + ... + 50448.
It is an arithmetic number, because the mean of its divisors is an integer number (1811196).
Almost surely, 213885698 is an apocalyptic number.
13885698 is an abundant number, since it is smaller than the sum of its proper divisors (15093438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13885698 is a wasteful number, since it uses less digits than its factorization.
13885698 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100649.
The product of its digits is 414720, while the sum is 48.
The square root of 13885698 is about 3726.3518352405. The cubic root of 13885698 is about 240.3565187421.
The spelling of 13885698 in words is "thirteen million, eight hundred eighty-five thousand, six hundred ninety-eight".
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