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14130323 = 591391723
BaseRepresentation
bin110101111001…
…110010010011
3222120220011022
4311321302103
512104132243
61222510055
7231051164
oct65716223
928526138
1014130323
117a81359
12489532b
132c0984c
141c3b76b
151391b68
hexd79c93

14130323 has 8 divisors (see below), whose sum is σ = 14481600. Its totient is φ = 13782888.

The previous prime is 14130299. The next prime is 14130331. The reversal of 14130323 is 32303141.

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 14130323 - 210 = 14129299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14130343) 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, 7340 + ... + 9062.

It is an arithmetic number, because the mean of its divisors is an integer number (1810200).

Almost surely, 214130323 is an apocalyptic number.

14130323 is a deficient number, since it is larger than the sum of its proper divisors (351277).

14130323 is a wasteful number, since it uses less digits than its factorization.

14130323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 14130323 is about 3759.0321892743. The cubic root of 14130323 is about 241.7597677486.

Adding to 14130323 its reverse (32303141), we get a palindrome (46433464).

The spelling of 14130323 in words is "fourteen million, one hundred thirty thousand, three hundred twenty-three".

Divisors: 1 59 139 1723 8201 101657 239497 14130323