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14045140141 = 231215750231
BaseRepresentation
bin11010001010010011…
…11101010010101101
31100020211102001012121
431011021331102231
5212231023441031
610241404032541
71005023502304
oct150511752255
940224361177
1014045140141
115a5812a73a
12287b832751
13142aa85216
149734a743b
1557309d011
hex34527d4ad

14045140141 has 8 divisors (see below), whose sum is σ = 14657295744. Its totient is φ = 13433109360.

The previous prime is 14045140117. The next prime is 14045140159. The reversal of 14045140141 is 14104154041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14045140141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045140111) 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, 254496 + ... + 304726.

It is an arithmetic number, because the mean of its divisors is an integer number (1832161968).

Almost surely, 214045140141 is an apocalyptic number.

It is an amenable number.

14045140141 is a deficient number, since it is larger than the sum of its proper divisors (612155603).

14045140141 is a wasteful number, since it uses less digits than its factorization.

14045140141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62411.

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 14045140141 its reverse (14104154041), we get a palindrome (28149294182).

The spelling of 14045140141 in words is "fourteen billion, forty-five million, one hundred forty thousand, one hundred forty-one".

Divisors: 1 23 12157 50231 279611 1155313 610658267 14045140141