Base | Representation |
---|---|
bin | 11010100001011001… |
… | …10101001010110110 |
3 | 1100202022212120111201 |
4 | 31100230311022312 |
5 | 213130120100121 |
6 | 10312523323114 |
7 | 1012565032441 |
oct | 152054651266 |
9 | 40668776451 |
10 | 14238831286 |
11 | 60474a3769 |
12 | 291468049a |
13 | 145bc40a74 |
14 | 9910c6658 |
15 | 5850ace91 |
hex | 350b352b6 |
14238831286 has 16 divisors (see below), whose sum is σ = 21957097680. Its totient is φ = 6920177760.
The previous prime is 14238831221. The next prime is 14238831293. The reversal of 14238831286 is 68213883241.
14238831286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18676 + ... + 169783.
It is an arithmetic number, because the mean of its divisors is an integer number (1372318605).
Almost surely, 214238831286 is an apocalyptic number.
14238831286 is a deficient number, since it is larger than the sum of its proper divisors (7718266394).
14238831286 is a wasteful number, since it uses less digits than its factorization.
14238831286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189519.
The product of its digits is 442368, while the sum is 46.
The spelling of 14238831286 in words is "fourteen billion, two hundred thirty-eight million, eight hundred thirty-one thousand, two hundred eighty-six".
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