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14530183 is a prime number
BaseRepresentation
bin110111011011…
…011010000111
31000100012122221
4313123122013
512204431213
61235233211
7234335023
oct67333207
930305587
1014530183
118224818
124a48807
133019855
141d03383
15142038d
hexddb687

14530183 has 2 divisors, whose sum is σ = 14530184. Its totient is φ = 14530182.

The previous prime is 14530177. The next prime is 14530199. The reversal of 14530183 is 38103541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14530183 - 25 = 14530151 is a prime.

It is a super-2 number, since 2×145301832 = 422252436026978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14530123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7265091 + 7265092.

It is an arithmetic number, because the mean of its divisors is an integer number (7265092).

Almost surely, 214530183 is an apocalyptic number.

14530183 is a deficient number, since it is larger than the sum of its proper divisors (1).

14530183 is an equidigital number, since it uses as much as digits as its factorization.

14530183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 14530183 is about 3811.8477146917. The cubic root of 14530183 is about 244.0190290185.

The spelling of 14530183 in words is "fourteen million, five hundred thirty thousand, one hundred eighty-three".