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14441613 = 37167801
BaseRepresentation
bin110111000101…
…110010001101
31000011201011120
4313011302031
512144112423
61233311153
7233515554
oct67056215
930151146
1014441613
11817421a
124a054b9
132cb8444
141cbcd9b
151403ee3
hexdc5c8d

14441613 has 8 divisors (see below), whose sum is σ = 19526976. Its totient is φ = 9492000.

The previous prime is 14441591. The next prime is 14441617. The reversal of 14441613 is 31614441.

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

It is not a de Polignac number, because 14441613 - 216 = 14376077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14441617) 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, 33688 + ... + 34113.

It is an arithmetic number, because the mean of its divisors is an integer number (2440872).

Almost surely, 214441613 is an apocalyptic number.

It is an amenable number.

14441613 is a deficient number, since it is larger than the sum of its proper divisors (5085363).

14441613 is an equidigital number, since it uses as much as digits as its factorization.

14441613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67875.

The product of its digits is 1152, while the sum is 24.

The square root of 14441613 is about 3800.2122309155. The cubic root of 14441613 is about 243.5222050651.

The spelling of 14441613 in words is "fourteen million, four hundred forty-one thousand, six hundred thirteen".

Divisors: 1 3 71 213 67801 203403 4813871 14441613