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44808241 = 197227453
BaseRepresentation
bin1010101011101…
…1100000110001
310010022111100111
42222323200301
542432330431
64240221321
71052602162
oct252734061
9103274314
1044808241
1123325105
121300a841
13938b26a
145d45769
153e017b1
hex2abb831

44808241 has 4 divisors (see below), whose sum is σ = 45035892. Its totient is φ = 44580592.

The previous prime is 44808227. The next prime is 44808259. The reversal of 44808241 is 14280844.

44808241 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 can be written as a sum of positive squares in 2 ways, for example, as 39425841 + 5382400 = 6279^2 + 2320^2 .

It is a cyclic number.

It is not a de Polignac number, because 44808241 - 29 = 44807729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44808041) 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, 113530 + ... + 113923.

It is an arithmetic number, because the mean of its divisors is an integer number (11258973).

Almost surely, 244808241 is an apocalyptic number.

It is an amenable number.

44808241 is a deficient number, since it is larger than the sum of its proper divisors (227651).

44808241 is a wasteful number, since it uses less digits than its factorization.

44808241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227650.

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 44808241 is about 6693.8958014000. The cubic root of 44808241 is about 355.1833767930.

It can be divided in two parts, 4480 and 8241, that added together give a palindrome (12721).

The spelling of 44808241 in words is "forty-four million, eight hundred eight thousand, two hundred forty-one".

Divisors: 1 197 227453 44808241