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14041811 = 76912903
BaseRepresentation
bin110101100100…
…001011010011
3222102101202002
4311210023103
512043314221
61220544215
7230232140
oct65441323
928371662
1014041811
117a20903
12485206b
132ba8484
141c173c7
15137580b
hexd642d3

14041811 has 8 divisors (see below), whose sum is σ = 16076544. Its totient is φ = 12014280.

The previous prime is 14041801. The next prime is 14041831. The reversal of 14041811 is 11814041.

It is a happy number.

14041811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 14041811 - 222 = 9847507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14041801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3386 + ... + 6288.

It is an arithmetic number, because the mean of its divisors is an integer number (2009568).

Almost surely, 214041811 is an apocalyptic number.

14041811 is a deficient number, since it is larger than the sum of its proper divisors (2034733).

14041811 is an equidigital number, since it uses as much as digits as its factorization.

14041811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3601.

The product of its (nonzero) digits is 128, while the sum is 20.

The square root of 14041811 is about 3747.2404513188. The cubic root of 14041811 is about 241.2539176254.

Adding to 14041811 its reverse (11814041), we get a palindrome (25855852).

The spelling of 14041811 in words is "fourteen million, forty-one thousand, eight hundred eleven".

Divisors: 1 7 691 2903 4837 20321 2005973 14041811