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144304341 = 3331314519
BaseRepresentation
bin10001001100111…
…10100011010101
3101001112102100020
420212132203111
5243420214331
622152535353
73401365236
oct1046364325
9331472306
10144304341
1174501a95
12403b1559
1323b865ac
141524508d
15ca06c96
hex899e8d5

144304341 has 8 divisors (see below), whose sum is σ = 192477120. Its totient is φ = 96167232.

The previous prime is 144304331. The next prime is 144304343. The reversal of 144304341 is 143403441.

144304341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 144304341 - 25 = 144304309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144304343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2680 + ... + 17198.

It is an arithmetic number, because the mean of its divisors is an integer number (24059640).

Almost surely, 2144304341 is an apocalyptic number.

It is an amenable number.

144304341 is a deficient number, since it is larger than the sum of its proper divisors (48172779).

144304341 is a wasteful number, since it uses less digits than its factorization.

144304341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17835.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 144304341 is about 12012.6741818797. The cubic root of 144304341 is about 524.5172778290.

Adding to 144304341 its reverse (143403441), we get a palindrome (287707782).

The spelling of 144304341 in words is "one hundred forty-four million, three hundred four thousand, three hundred forty-one".

Divisors: 1 3 3313 9939 14519 43557 48101447 144304341