Base | Representation |
---|---|
bin | 11000010001001110… |
… | …01001101101001010 |
3 | 1020122001002020100020 |
4 | 30020213021231022 |
5 | 203141010223421 |
6 | 5552520521310 |
7 | 640610633214 |
oct | 141047115512 |
9 | 36561066306 |
10 | 13029382986 |
11 | 5586824314 |
12 | 2637620236 |
13 | 12c84bbb99 |
14 | 8b86175b4 |
15 | 513d07dc6 |
hex | 3089c9b4a |
13029382986 has 16 divisors (see below), whose sum is σ = 26072453664. Its totient is φ = 4340846384.
The previous prime is 13029382979. The next prime is 13029383039. The reversal of 13029382986 is 68928392031.
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, 557925 + ... + 580808.
It is an arithmetic number, because the mean of its divisors is an integer number (1629528354).
Almost surely, 213029382986 is an apocalyptic number.
13029382986 is an abundant number, since it is smaller than the sum of its proper divisors (13043070678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13029382986 is a wasteful number, since it uses less digits than its factorization.
13029382986 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1140645.
The product of its (nonzero) digits is 1119744, while the sum is 51.
The spelling of 13029382986 in words is "thirteen billion, twenty-nine million, three hundred eighty-two thousand, nine hundred eighty-six".
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