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14022442001 = 149409322993
BaseRepresentation
bin11010000111100110…
…10111110000010001
31100012020200212012202
431003303113300101
5212204221121001
610235233332545
71004326535051
oct150363276021
940166625182
1014022442001
115a46337247
122874107155
131426168979
14970479561
155710b796b
hex343cd7c11

14022442001 has 8 divisors (see below), whose sum is σ = 14120615400. Its totient is φ = 13924323072.

The previous prime is 14022441989. The next prime is 14022442043. The reversal of 14022442001 is 10024422041.

14022442001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1264513600 + 12757928401 = 35560^2 + 112951^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14022442001 - 210 = 14022440977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14022442501) by changing a digit.

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, 598361 + ... + 621353.

It is an arithmetic number, because the mean of its divisors is an integer number (1765076925).

Almost surely, 214022442001 is an apocalyptic number.

It is an amenable number.

14022442001 is a deficient number, since it is larger than the sum of its proper divisors (98173399).

14022442001 is a wasteful number, since it uses less digits than its factorization.

14022442001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27235.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 14022442001 its reverse (10024422041), we get a palindrome (24046864042).

The spelling of 14022442001 in words is "fourteen billion, twenty-two million, four hundred forty-two thousand, one".

Divisors: 1 149 4093 22993 609857 3425957 94110349 14022442001