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14423001 = 323209029
BaseRepresentation
bin110111000001…
…001111011001
31000010202122020
4313001033121
512143014001
61233045053
7233410365
oct67011731
930122566
1014423001
11816123a
1249b6789
132cacb28
141cb62a5
1513ed736
hexdc13d9

14423001 has 8 divisors (see below), whose sum is σ = 20066880. Its totient is φ = 9197232.

The previous prime is 14422997. The next prime is 14423053. The reversal of 14423001 is 10032441.

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

It is not a de Polignac number, because 14423001 - 22 = 14422997 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14424001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104446 + ... + 104583.

It is an arithmetic number, because the mean of its divisors is an integer number (2508360).

Almost surely, 214423001 is an apocalyptic number.

It is an amenable number.

14423001 is a deficient number, since it is larger than the sum of its proper divisors (5643879).

14423001 is a wasteful number, since it uses less digits than its factorization.

14423001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209055.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14423001 is about 3797.7626308130. The cubic root of 14423001 is about 243.4175449237.

Adding to 14423001 its reverse (10032441), we get a palindrome (24455442).

The spelling of 14423001 in words is "fourteen million, four hundred twenty-three thousand, one".

Divisors: 1 3 23 69 209029 627087 4807667 14423001