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14194854001 = 1911313748259
BaseRepresentation
bin11010011100001010…
…00100100001110001
31100122021010022000101
431032011010201301
5213032340312001
610304312552401
71011522160666
oct151605044161
940567108011
1014194854001
1160246969a9
1229019b2701
131452ab3ac3
14989319a6d
155812c2a01
hex34e144871

14194854001 has 16 divisors (see below), whose sum is σ = 15184526400. Its totient is φ = 13231185408.

The previous prime is 14194853999. The next prime is 14194854007. The reversal of 14194854001 is 10045849141.

It is a cyclic number.

It is not a de Polignac number, because 14194854001 - 21 = 14194853999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14194854007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270010 + ... + 318268.

It is an arithmetic number, because the mean of its divisors is an integer number (949032900).

Almost surely, 214194854001 is an apocalyptic number.

It is an amenable number.

14194854001 is a deficient number, since it is larger than the sum of its proper divisors (989672399).

14194854001 is a wasteful number, since it uses less digits than its factorization.

14194854001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48528.

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 14194854001 in words is "fourteen billion, one hundred ninety-four million, eight hundred fifty-four thousand, one".

Divisors: 1 19 113 137 2147 2603 15481 48259 294139 916921 5453267 6611483 103612073 125618177 747097579 14194854001