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44260042 = 2137163991
BaseRepresentation
bin1010100011010…
…1101011001010
310002021122100211
42220311223022
542312310132
64220351334
71045130011
oct250655312
9102248324
1044260042
1122a90252
12129a554a
139228898
145c41a78
153d44147
hex2a35aca

44260042 has 16 divisors (see below), whose sum is σ = 67352832. Its totient is φ = 21811680.

The previous prime is 44260039. The next prime is 44260043. The reversal of 44260042 is 24006244.

44260042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44259995 and 44260022.

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 7 ways as a sum of consecutive naturals, for example, 44167 + ... + 45157.

It is an arithmetic number, because the mean of its divisors is an integer number (4209552).

Almost surely, 244260042 is an apocalyptic number.

44260042 is a deficient number, since it is larger than the sum of its proper divisors (23092790).

44260042 is a wasteful number, since it uses less digits than its factorization.

44260042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 44260042 is about 6652.8221079479. The cubic root of 44260042 is about 353.7289518706.

Adding to 44260042 its reverse (24006244), we get a palindrome (68266286).

The spelling of 44260042 in words is "forty-four million, two hundred sixty thousand, forty-two".

Divisors: 1 2 137 163 274 326 991 1982 22331 44662 135767 161533 271534 323066 22130021 44260042