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143039012083 = 11192971332393
BaseRepresentation
bin1000010100110111001…
…0100001110011110011
3111200012122010200121021
42011031302201303303
54320420441341313
6145413342240311
713222432353562
oct2051562416363
9450178120537
10143039012083
115573187a980
122387b586097
13106473854b6
146ccd0abbd9
153ac291e78d
hex214dca1cf3

143039012083 has 32 divisors (see below), whose sum is σ = 172313049600. Its totient is φ = 117267897600.

The previous prime is 143039012069. The next prime is 143039012101. The reversal of 143039012083 is 380210930341.

143039012083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 143039012083 - 29 = 143039011571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143039012023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 264135 + ... + 596527.

It is an arithmetic number, because the mean of its divisors is an integer number (5384782800).

Almost surely, 2143039012083 is an apocalyptic number.

143039012083 is a deficient number, since it is larger than the sum of its proper divisors (29274037517).

143039012083 is a wasteful number, since it uses less digits than its factorization.

143039012083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332523.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 143039012083 in words is "one hundred forty-three billion, thirty-nine million, twelve thousand, eighty-three".

Divisors: 1 11 19 29 71 209 319 551 781 1349 2059 6061 14839 22649 39121 332393 430331 3656323 6315467 9639397 23599903 69470137 106033367 183148543 259598933 448398157 684397187 2014633973 4932379727 7528369057 13003546553 143039012083