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14030556143 = 65934496173
BaseRepresentation
bin11010001000100100…
…10100101111101111
31100012210222002201112
431010102110233233
5212213310244033
610240123302235
71004455521332
oct150422245757
940183862645
1014030556143
115a4a97954a
12287697a97b
131427a4a036
1497158c619
15571b6bc48
hex344494bef

14030556143 has 8 divisors (see below), whose sum is σ = 14058198000. Its totient is φ = 14002934848.

The previous prime is 14030556139. The next prime is 14030556179. The reversal of 14030556143 is 34165503041.

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 14030556143 - 22 = 14030556139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030556193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2269805 + ... + 2275977.

It is an arithmetic number, because the mean of its divisors is an integer number (1757274750).

Almost surely, 214030556143 is an apocalyptic number.

14030556143 is a deficient number, since it is larger than the sum of its proper divisors (27641857).

14030556143 is an equidigital number, since it uses as much as digits as its factorization.

14030556143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10281.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 14030556143 in words is "fourteen billion, thirty million, five hundred fifty-six thousand, one hundred forty-three".

Divisors: 1 659 3449 6173 2272891 4068007 21290677 14030556143