Base | Representation |
---|---|
bin | 110100110000… |
… | …010011110001 |
3 | 222000121022120 |
4 | 310300103301 |
5 | 12020014421 |
6 | 1212224453 |
7 | 225355560 |
oct | 64602361 |
9 | 28017276 |
10 | 13829361 |
11 | 7896227 |
12 | 476b129 |
13 | 2b32870 |
14 | 1b9dbd7 |
15 | 13328c6 |
hex | d304f1 |
13829361 has 32 divisors (see below), whose sum is σ = 22901760. Its totient is φ = 7228224.
The previous prime is 13829357. The next prime is 13829363. The reversal of 13829361 is 16392831.
It is not a de Polignac number, because 13829361 - 22 = 13829357 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13829363) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 48726 + ... + 49008.
It is an arithmetic number, because the mean of its divisors is an integer number (715680).
Almost surely, 213829361 is an apocalyptic number.
It is an amenable number.
13829361 is a deficient number, since it is larger than the sum of its proper divisors (9072399).
13829361 is a wasteful number, since it uses less digits than its factorization.
13829361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 485.
The product of its digits is 7776, while the sum is 33.
The square root of 13829361 is about 3718.7848821893. The cubic root of 13829361 is about 240.0310202960.
The spelling of 13829361 in words is "thirteen million, eight hundred twenty-nine thousand, three hundred sixty-one".
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