Base | Representation |
---|---|
bin | 11000111011011101… |
… | …00111111011100010 |
3 | 1021112201201112121110 |
4 | 30131232213323202 |
5 | 204402204211310 |
6 | 10052014204150 |
7 | 652442155422 |
oct | 143556477342 |
9 | 37481645543 |
10 | 13383663330 |
11 | 5748802394 |
12 | 27161b3656 |
13 | 1353a1341b |
14 | 90d6ba482 |
15 | 534e89d20 |
hex | 31dba7ee2 |
13383663330 has 16 divisors (see below), whose sum is σ = 32120792064. Its totient is φ = 3568976880.
The previous prime is 13383663311. The next prime is 13383663331. The reversal of 13383663330 is 3336638331.
It is not an unprimeable number, because it can be changed into a prime (13383663331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223061026 + ... + 223061085.
It is an arithmetic number, because the mean of its divisors is an integer number (2007549504).
Almost surely, 213383663330 is an apocalyptic number.
13383663330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13383663330 is an abundant number, since it is smaller than the sum of its proper divisors (18737128734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13383663330 is a wasteful number, since it uses less digits than its factorization.
13383663330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 446122121.
The product of its (nonzero) digits is 209952, while the sum is 39.
The spelling of 13383663330 in words is "thirteen billion, three hundred eighty-three million, six hundred sixty-three thousand, three hundred thirty".
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