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14424061 = 15791873
BaseRepresentation
bin110111000001…
…011111111101
31000010211002111
4313001133331
512143032221
61233054021
7233413441
oct67013775
930124074
1014424061
118162013
1249b7311
132cb0462
141cb6821
1513edbe1
hexdc17fd

14424061 has 4 divisors (see below), whose sum is σ = 14516092. Its totient is φ = 14332032.

The previous prime is 14424001. The next prime is 14424073. The reversal of 14424061 is 16042441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10791225 + 3632836 = 3285^2 + 1906^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14424061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14424001) 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, 45780 + ... + 46093.

It is an arithmetic number, because the mean of its divisors is an integer number (3629023).

Almost surely, 214424061 is an apocalyptic number.

It is an amenable number.

14424061 is a deficient number, since it is larger than the sum of its proper divisors (92031).

14424061 is an equidigital number, since it uses as much as digits as its factorization.

14424061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92030.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 14424061 is about 3797.9021841011. The cubic root of 14424061 is about 243.4235079979.

The spelling of 14424061 in words is "fourteen million, four hundred twenty-four thousand, sixty-one".

Divisors: 1 157 91873 14424061