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14447341 is a prime number
BaseRepresentation
bin110111000111…
…001011101101
31000012000000201
4313013023231
512144303331
61233353501
7233541346
oct67071355
930160021
1014447341
118178557
124a08891
132cbac2c
141cc10cd
151405a61
hexdc72ed

14447341 has 2 divisors, whose sum is σ = 14447342. Its totient is φ = 14447340.

The previous prime is 14447327. The next prime is 14447347. The reversal of 14447341 is 14374441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10562500 + 3884841 = 3250^2 + 1971^2 .

It is a cyclic number.

It is not a de Polignac number, because 14447341 - 211 = 14445293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14447347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7223670 + 7223671.

It is an arithmetic number, because the mean of its divisors is an integer number (7223671).

Almost surely, 214447341 is an apocalyptic number.

It is an amenable number.

14447341 is a deficient number, since it is larger than the sum of its proper divisors (1).

14447341 is an equidigital number, since it uses as much as digits as its factorization.

14447341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5376, while the sum is 28.

The square root of 14447341 is about 3800.9657983202. The cubic root of 14447341 is about 243.5543970095.

Subtracting from 14447341 its reverse (14374441), we obtain a square (72900 = 2702).

The spelling of 14447341 in words is "fourteen million, four hundred forty-seven thousand, three hundred forty-one".