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44214343 = 53478269
BaseRepresentation
bin1010100010101…
…0100001000111
310002012022200021
42220222201013
542304324333
64215400011
71044546535
oct250524107
9102168607
1044214343
1122a59988
1212983007
139210b44
145c2d155
153d3582d
hex2a2a847

44214343 has 4 divisors (see below), whose sum is σ = 44227960. Its totient is φ = 44200728.

The previous prime is 44214341. The next prime is 44214347. The reversal of 44214343 is 34341244.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 44214343 - 21 = 44214341 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 (44214341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1213 + ... + 9481.

It is an arithmetic number, because the mean of its divisors is an integer number (11056990).

Almost surely, 244214343 is an apocalyptic number.

44214343 is a deficient number, since it is larger than the sum of its proper divisors (13617).

44214343 is an equidigital number, since it uses as much as digits as its factorization.

44214343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13616.

The product of its digits is 4608, while the sum is 25.

The square root of 44214343 is about 6649.3866634450. The cubic root of 44214343 is about 353.6071668823.

Adding to 44214343 its reverse (34341244), we get a palindrome (78555587).

The spelling of 44214343 in words is "forty-four million, two hundred fourteen thousand, three hundred forty-three".

Divisors: 1 5347 8269 44214343