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14203678131201 = 3132263106521461
BaseRepresentation
bin1100111010110000110100…
…1100001000010000000001
31212021212011202021001201110
43032230031030020100001
53330203113100144301
650113025112153533
72664116246040126
oct316541514102001
955255152231643
1014203678131201
11458682301a239
1217149270988a9
137c052a2aab00
14371666c3a74d
1519970c2190d6
hexceb0d308401

14203678131201 has 24 divisors (see below), whose sum is σ = 20585059488576. Its totient is φ = 8707490226240.

The previous prime is 14203678131187. The next prime is 14203678131211. The reversal of 14203678131201 is 10213187630241.

It is not a de Polignac number, because 14203678131201 - 25 = 14203678131169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 14203678131201.

It is not an unprimeable number, because it can be changed into a prime (14203678131211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53127390 + ... + 53394071.

It is an arithmetic number, because the mean of its divisors is an integer number (857710812024).

Almost surely, 214203678131201 is an apocalyptic number.

It is an amenable number.

14203678131201 is a deficient number, since it is larger than the sum of its proper divisors (6381381357375).

14203678131201 is a wasteful number, since it uses less digits than its factorization.

14203678131201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106521753 (or 106521740 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 14203678131201 in words is "fourteen trillion, two hundred three billion, six hundred seventy-eight million, one hundred thirty-one thousand, two hundred one".

Divisors: 1 3 13 39 169 263 507 789 3419 10257 44447 133341 106521461 319564383 1384778993 4154336979 18002126909 28015144243 54006380727 84045432729 364196875159 1092590625477 4734559377067 14203678131201