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14223333042 = 2324119272809
BaseRepresentation
bin11010011111100011…
…01101011010110010
31100201020201011220200
431033301231122302
5213112133124132
610311211220030
71012316223162
oct151761553262
940636634820
1014223333042
1160397786a6
12290b447616
1314589756c9
1498d0105a2
15583a4ad7c
hex34fc6d6b2

14223333042 has 24 divisors (see below), whose sum is σ = 31568862780. Its totient is φ = 4625473920.

The previous prime is 14223333023. The next prime is 14223333071. The reversal of 14223333042 is 24033332241.

14223333042 is a `hidden beast` number, since 1 + 4 + 22 + 333 + 304 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8977373001 + 5245960041 = 94749^2 + 72429^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14223332997 and 14223333015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9635667 + ... + 9637142.

Almost surely, 214223333042 is an apocalyptic number.

14223333042 is an abundant number, since it is smaller than the sum of its proper divisors (17345529738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14223333042 is a wasteful number, since it uses less digits than its factorization.

14223333042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19272858 (or 19272855 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 14223333042 its reverse (24033332241), we get a palindrome (38256665283).

The spelling of 14223333042 in words is "fourteen billion, two hundred twenty-three million, three hundred thirty-three thousand, forty-two".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 19272809 38545618 57818427 115636854 173455281 346910562 790185169 1580370338 2370555507 4741111014 7111666521 14223333042