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14344541 = 472391277
BaseRepresentation
bin110110101110…
…000101011101
3222222210000022
4312232011131
512133011131
61231241525
7232632551
oct66560535
928883008
1014344541
1181082a2
1249792a5
132c831c3
141c95861
1513d537b
hexdae15d

14344541 has 8 divisors (see below), whose sum is σ = 14722560. Its totient is φ = 13969648.

The previous prime is 14344529. The next prime is 14344543. The reversal of 14344541 is 14544341.

It is a happy number.

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 14344541 - 210 = 14343517 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14344541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14344543) 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, 10595 + ... + 11871.

It is an arithmetic number, because the mean of its divisors is an integer number (1840320).

Almost surely, 214344541 is an apocalyptic number.

It is an amenable number.

14344541 is a deficient number, since it is larger than the sum of its proper divisors (378019).

14344541 is a wasteful number, since it uses less digits than its factorization.

14344541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563.

The product of its digits is 3840, while the sum is 26.

The square root of 14344541 is about 3787.4187780070. The cubic root of 14344541 is about 242.9753513021.

Adding to 14344541 its reverse (14544341), we get a palindrome (28888882).

The spelling of 14344541 in words is "fourteen million, three hundred forty-four thousand, five hundred forty-one".

Divisors: 1 47 239 1277 11233 60019 305203 14344541