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14262041 = 115112391
BaseRepresentation
bin110110011001…
…111100011001
3222211120211202
4312121330121
512122341131
61225403545
7232140203
oct66317431
928746752
1014262041
118061312
1249395b5
132c547a1
141c73773
1513babcb
hexd99f19

14262041 has 4 divisors (see below), whose sum is σ = 14275584. Its totient is φ = 14248500.

The previous prime is 14262029. The next prime is 14262043. The reversal of 14262041 is 14026241.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14026241 = 17825073.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14262041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14262043) 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, 5045 + ... + 7346.

It is an arithmetic number, because the mean of its divisors is an integer number (3568896).

Almost surely, 214262041 is an apocalyptic number.

It is an amenable number.

14262041 is a deficient number, since it is larger than the sum of its proper divisors (13543).

14262041 is a wasteful number, since it uses less digits than its factorization.

14262041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13542.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 14262041 is about 3776.5117502796. The cubic root of 14262041 is about 242.5086460233.

Adding to 14262041 its reverse (14026241), we get a palindrome (28288282).

The spelling of 14262041 in words is "fourteen million, two hundred sixty-two thousand, forty-one".

Divisors: 1 1151 12391 14262041