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14042301 = 371351437
BaseRepresentation
bin110101100100…
…010010111101
3222102102102020
4311210102331
512043323201
61220550353
7230233440
oct65442275
928372366
1014042301
117a21209
1248523b9
132ba8770
141c17657
151375a36
hexd644bd

14042301 has 16 divisors (see below), whose sum is σ = 23044224. Its totient is φ = 7406784.

The previous prime is 14042291. The next prime is 14042317. The reversal of 14042301 is 10324041.

It is not a de Polignac number, because 14042301 - 25 = 14042269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25446 + ... + 25991.

It is an arithmetic number, because the mean of its divisors is an integer number (1440264).

Almost surely, 214042301 is an apocalyptic number.

It is an amenable number.

14042301 is a deficient number, since it is larger than the sum of its proper divisors (9001923).

14042301 is a wasteful number, since it uses less digits than its factorization.

14042301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51460.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14042301 is about 3747.3058321946. The cubic root of 14042301 is about 241.2567238410.

Adding to 14042301 its reverse (10324041), we get a palindrome (24366342).

The spelling of 14042301 in words is "fourteen million, forty-two thousand, three hundred one".

Divisors: 1 3 7 13 21 39 91 273 51437 154311 360059 668681 1080177 2006043 4680767 14042301