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14120441 = 41479719
BaseRepresentation
bin110101110111…
…010111111001
3222120101121022
4311313113321
512103323231
61222352225
7231010316
oct65672771
928511538
1014120441
117a74995
12488b675
132c051ba
141c37d0d
15138dc7b
hexd775f9

14120441 has 8 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 13728160.

The previous prime is 14120399. The next prime is 14120461. The reversal of 14120441 is 14402141.

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

It is a cyclic number.

It is not a de Polignac number, because 14120441 - 26 = 14120377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14120461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19280 + ... + 19998.

It is an arithmetic number, because the mean of its divisors is an integer number (1814400).

Almost surely, 214120441 is an apocalyptic number.

It is an amenable number.

14120441 is a deficient number, since it is larger than the sum of its proper divisors (394759).

14120441 is an equidigital number, since it uses as much as digits as its factorization.

14120441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 14120441 is about 3757.7175253071. The cubic root of 14120441 is about 241.7033966104.

Adding to 14120441 its reverse (14402141), we get a palindrome (28522582).

The spelling of 14120441 in words is "fourteen million, one hundred twenty thousand, four hundred forty-one".

Divisors: 1 41 479 719 19639 29479 344401 14120441