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44230411 = 307144073
BaseRepresentation
bin1010100010111…
…0011100001011
310002020010201101
42220232130023
542310333121
64220002231
71044644431
oct250563413
9102203641
1044230411
1122a6aa65
1212990377
139218254
145c34d51
153d3a491
hex2a2e70b

44230411 has 4 divisors (see below), whose sum is σ = 44374792. Its totient is φ = 44086032.

The previous prime is 44230409. The next prime is 44230421. The reversal of 44230411 is 11403244.

44230411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44230411 - 21 = 44230409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44230421) 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, 71730 + ... + 72343.

It is an arithmetic number, because the mean of its divisors is an integer number (11093698).

Almost surely, 244230411 is an apocalyptic number.

44230411 is a deficient number, since it is larger than the sum of its proper divisors (144381).

44230411 is a wasteful number, since it uses less digits than its factorization.

44230411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144380.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 44230411 is about 6650.5947854308. The cubic root of 44230411 is about 353.6499966628.

Adding to 44230411 its reverse (11403244), we get a palindrome (55633655).

The spelling of 44230411 in words is "forty-four million, two hundred thirty thousand, four hundred eleven".

Divisors: 1 307 144073 44230411