Search a number
-
+
14053361 = 72007623
BaseRepresentation
bin110101100110…
…111111110001
3222102222120212
4311212333301
512044201421
61221113505
7230310620
oct65467761
928388525
1014053361
117a29553
124858895
132bb07ca
141c1b6b7
151378e5b
hexd66ff1

14053361 has 4 divisors (see below), whose sum is σ = 16060992. Its totient is φ = 12045732.

The previous prime is 14053357. The next prime is 14053393. The reversal of 14053361 is 16335041.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 14053361 - 22 = 14053357 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14053301) 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, 1003805 + ... + 1003818.

It is an arithmetic number, because the mean of its divisors is an integer number (4015248).

Almost surely, 214053361 is an apocalyptic number.

It is an amenable number.

14053361 is a deficient number, since it is larger than the sum of its proper divisors (2007631).

14053361 is an equidigital number, since it uses as much as digits as its factorization.

14053361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007630.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 14053361 is about 3748.7812686258. The cubic root of 14053361 is about 241.3200467759.

The spelling of 14053361 in words is "fourteen million, fifty-three thousand, three hundred sixty-one".

Divisors: 1 7 2007623 14053361