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14732661 = 34910887
BaseRepresentation
bin111000001100…
…110101110101
31000201111102010
4320030311311
512232421121
61243434433
7236140236
oct70146565
930644363
1014732661
118352959
124b25a19
13308aa68
141d5708d
151460376
hexe0cd75

14732661 has 4 divisors (see below), whose sum is σ = 19643552. Its totient is φ = 9821772.

The previous prime is 14732647. The next prime is 14732671. The reversal of 14732661 is 16623741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14732661 - 213 = 14724469 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 (14732611) 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 3 ways as a sum of consecutive naturals, for example, 2455441 + ... + 2455446.

It is an arithmetic number, because the mean of its divisors is an integer number (4910888).

Almost surely, 214732661 is an apocalyptic number.

It is an amenable number.

14732661 is a deficient number, since it is larger than the sum of its proper divisors (4910891).

14732661 is an equidigital number, since it uses as much as digits as its factorization.

14732661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4910890.

The product of its digits is 6048, while the sum is 30.

The square root of 14732661 is about 3838.3148646248. The cubic root of 14732661 is about 245.1472722771.

The spelling of 14732661 in words is "fourteen million, seven hundred thirty-two thousand, six hundred sixty-one".

Divisors: 1 3 4910887 14732661