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14483149 = 19799649
BaseRepresentation
bin110111001111…
…111011001101
31000020211010221
4313033323031
512201430044
61234231341
7234050632
oct67177315
930224127
1014483149
1181a244a
124a25551
133001315
141cd0189
151411484
hexdcfecd

14483149 has 8 divisors (see below), whose sum is σ = 15440000. Its totient is φ = 13545792.

The previous prime is 14483129. The next prime is 14483153. The reversal of 14483149 is 94138441.

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 14483149 - 217 = 14352077 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 (14483129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3324 + ... + 6325.

It is an arithmetic number, because the mean of its divisors is an integer number (1930000).

Almost surely, 214483149 is an apocalyptic number.

14483149 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14483149 is a deficient number, since it is larger than the sum of its proper divisors (956851).

14483149 is an equidigital number, since it uses as much as digits as its factorization.

14483149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9747.

The product of its digits is 13824, while the sum is 34.

The square root of 14483149 is about 3805.6732650084. The cubic root of 14483149 is about 243.7554490125.

The spelling of 14483149 in words is "fourteen million, four hundred eighty-three thousand, one hundred forty-nine".

Divisors: 1 19 79 1501 9649 183331 762271 14483149