Search a number
-
+
14233441 = 71307653
BaseRepresentation
bin110110010010…
…111101100001
3222210010121111
4312102331201
512120432231
61225023321
7231660625
oct66227541
928703544
1014233441
118041882
124924b41
132c44771
141c67185
1513b24b1
hexd92f61

14233441 has 8 divisors (see below), whose sum is σ = 14503104. Its totient is φ = 13965840.

The previous prime is 14233423. The next prime is 14233469. The reversal of 14233441 is 14433241.

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-14233441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14293441) 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 7 ways as a sum of consecutive naturals, for example, 21471 + ... + 22123.

It is an arithmetic number, because the mean of its divisors is an integer number (1812888).

Almost surely, 214233441 is an apocalyptic number.

It is an amenable number.

14233441 is a deficient number, since it is larger than the sum of its proper divisors (269663).

14233441 is an equidigital number, since it uses as much as digits as its factorization.

14233441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031.

The product of its digits is 1152, while the sum is 22.

The square root of 14233441 is about 3772.7232869639. The cubic root of 14233441 is about 242.3464348179.

Adding to 14233441 its reverse (14433241), we get a palindrome (28666682).

The spelling of 14233441 in words is "fourteen million, two hundred thirty-three thousand, four hundred forty-one".

Divisors: 1 71 307 653 21797 46363 200471 14233441