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14014133 = 72002019
BaseRepresentation
bin110101011101…
…011010110101
3222100222202222
4311131122311
512041423013
61220212125
7230055350
oct65353265
928328688
1014014133
117a02031
12483a045
132b989b3
141c0b297
15136c508
hexd5d6b5

14014133 has 4 divisors (see below), whose sum is σ = 16016160. Its totient is φ = 12012108.

The previous prime is 14014129. The next prime is 14014181. The reversal of 14014133 is 33141041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33141041 = 171949473.

It is a cyclic number.

It is not a de Polignac number, because 14014133 - 22 = 14014129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14014123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001003 + ... + 1001016.

It is an arithmetic number, because the mean of its divisors is an integer number (4004040).

Almost surely, 214014133 is an apocalyptic number.

It is an amenable number.

14014133 is a deficient number, since it is larger than the sum of its proper divisors (2002027).

14014133 is an equidigital number, since it uses as much as digits as its factorization.

14014133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002026.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 14014133 is about 3743.5455119445. The cubic root of 14014133 is about 241.0953004294.

Adding to 14014133 its reverse (33141041), we get a palindrome (47155174).

The spelling of 14014133 in words is "fourteen million, fourteen thousand, one hundred thirty-three".

Divisors: 1 7 2002019 14014133