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14304540054 = 237340584287
BaseRepresentation
bin11010101001001110…
…11111010110010110
31100220220111220222210
431110213133112112
5213243430240204
610323231534250
71014323404260
oct152447372626
940826456883
1014304540054
1160805a3732
12293268a386
13146c7392ac
14999b0cb30
1558ac3c389
hex3549df596

14304540054 has 16 divisors (see below), whose sum is σ = 32696091648. Its totient is φ = 4087011432.

The previous prime is 14304540053. The next prime is 14304540079. The reversal of 14304540054 is 45004540341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14304540053) 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, 170292102 + ... + 170292185.

It is an arithmetic number, because the mean of its divisors is an integer number (2043505728).

Almost surely, 214304540054 is an apocalyptic number.

14304540054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14304540054 is an abundant number, since it is smaller than the sum of its proper divisors (18391551594).

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

14304540054 is a wasteful number, since it uses less digits than its factorization.

14304540054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340584299.

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 14304540054 in words is "fourteen billion, three hundred four million, five hundred forty thousand, fifty-four".

Divisors: 1 2 3 6 7 14 21 42 340584287 681168574 1021752861 2043505722 2384090009 4768180018 7152270027 14304540054