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44260041 = 374744843
BaseRepresentation
bin1010100011010…
…1101011001001
310002021122100210
42220311223021
542312310131
64220351333
71045130010
oct250655311
9102248323
1044260041
1122a90251
12129a5549
139228897
145c41a77
153d44146
hex2a35ac9

44260041 has 16 divisors (see below), whose sum is σ = 68880384. Its totient is φ = 24752784.

The previous prime is 44260039. The next prime is 44260043. The reversal of 44260041 is 14006244.

44260041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44260039) and next prime (44260043).

It is not a de Polignac number, because 44260041 - 21 = 44260039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44260043) 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 15 ways as a sum of consecutive naturals, for example, 21435 + ... + 23408.

It is an arithmetic number, because the mean of its divisors is an integer number (4305024).

Almost surely, 244260041 is an apocalyptic number.

It is an amenable number.

44260041 is a deficient number, since it is larger than the sum of its proper divisors (24620343).

44260041 is a wasteful number, since it uses less digits than its factorization.

44260041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44900.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 44260041 is about 6652.8220327918. The cubic root of 44260041 is about 353.7289492066.

Adding to 44260041 its reverse (14006244), we get a palindrome (58266285).

The spelling of 44260041 in words is "forty-four million, two hundred sixty thousand, forty-one".

Divisors: 1 3 7 21 47 141 329 987 44843 134529 313901 941703 2107621 6322863 14753347 44260041