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14358127164 = 2231196510597
BaseRepresentation
bin11010101111100111…
…11010001000111100
31101001122100102200120
431113303322020330
5213401140032124
610332424254540
71015544032023
oct152763721074
941048312616
1014358127164
1160a88744a7
122948611450
13147a87c344
149a2c9b8ba
155907c4d79
hex357cfa23c

14358127164 has 12 divisors (see below), whose sum is σ = 33502296744. Its totient is φ = 4786042384.

The previous prime is 14358127109. The next prime is 14358127169. The reversal of 14358127164 is 46172185341.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14358127169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598255287 + ... + 598255310.

It is an arithmetic number, because the mean of its divisors is an integer number (2791858062).

Almost surely, 214358127164 is an apocalyptic number.

It is an amenable number.

14358127164 is an abundant number, since it is smaller than the sum of its proper divisors (19144169580).

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

14358127164 is a wasteful number, since it uses less digits than its factorization.

14358127164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196510604 (or 1196510602 counting only the distinct ones).

The product of its digits is 161280, while the sum is 42.

The spelling of 14358127164 in words is "fourteen billion, three hundred fifty-eight million, one hundred twenty-seven thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 1196510597 2393021194 3589531791 4786042388 7179063582 14358127164