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14231151361 = 712171670519
BaseRepresentation
bin11010100000011111…
…00010001100000001
31100201210102101122001
431100033202030001
5213121133320421
610312050544001
71012442535130
oct152017421401
940653371561
1014231151361
116043128719
122911b98001
13145a48222b
14990087917
15584592691
hex3503e2301

14231151361 has 8 divisors (see below), whose sum is σ = 16277546880. Its totient is φ = 12188099328.

The previous prime is 14231151323. The next prime is 14231151377. The reversal of 14231151361 is 16315113241.

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 14231151361 - 29 = 14231150849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14231151391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 826741 + ... + 843778.

It is an arithmetic number, because the mean of its divisors is an integer number (2034693360).

Almost surely, 214231151361 is an apocalyptic number.

It is an amenable number.

14231151361 is a deficient number, since it is larger than the sum of its proper divisors (2046395519).

14231151361 is a wasteful number, since it uses less digits than its factorization.

14231151361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671743.

The product of its digits is 2160, while the sum is 28.

The spelling of 14231151361 in words is "fourteen billion, two hundred thirty-one million, one hundred fifty-one thousand, three hundred sixty-one".

Divisors: 1 7 1217 8519 1670519 11693633 2033021623 14231151361