Base | Representation |
---|---|
bin | 110101010100… |
… | …111101011011 |
3 | 222022020020122 |
4 | 311110331123 |
5 | 12034320413 |
6 | 1215343455 |
7 | 226552340 |
oct | 65247533 |
9 | 28266218 |
10 | 13979483 |
11 | 7988aa1 |
12 | 4821b8b |
13 | 2b85cab |
14 | 1bdc7c7 |
15 | 1362108 |
hex | d54f5b |
13979483 has 16 divisors (see below), whose sum is σ = 16633344. Its totient is φ = 11499840.
The previous prime is 13979461. The next prime is 13979501. The reversal of 13979483 is 38497931.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13979483 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13979453) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18866 + ... + 19592.
It is an arithmetic number, because the mean of its divisors is an integer number (1039584).
Almost surely, 213979483 is an apocalyptic number.
13979483 is a deficient number, since it is larger than the sum of its proper divisors (2653861).
13979483 is an equidigital number, since it uses as much as digits as its factorization.
13979483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 842.
The product of its digits is 163296, while the sum is 44.
The square root of 13979483 is about 3738.9146820969. The cubic root of 13979483 is about 240.8964334073.
The spelling of 13979483 in words is "thirteen million, nine hundred seventy-nine thousand, four hundred eighty-three".
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