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44344241 = 372414973
BaseRepresentation
bin1010100100101…
…0001110110001
310002102220212022
42221022032301
542323003431
64222241225
71045630334
oct251121661
9102386768
1044344241
1123038537
1212a26215
139257cc6
145c6461b
153d5e07b
hex2a4a3b1

44344241 has 8 divisors (see below), whose sum is σ = 45740904. Its totient is φ = 42958080.

The previous prime is 44344193. The next prime is 44344249. The reversal of 44344241 is 14244344.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 24049216 + 20295025 = 4904^2 + 4505^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 44344241 - 210 = 44343217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44344241.

It is not an unprimeable number, because it can be changed into a prime (44344249) 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, 6431 + ... + 11403.

It is an arithmetic number, because the mean of its divisors is an integer number (5717613).

Almost surely, 244344241 is an apocalyptic number.

It is an amenable number.

44344241 is a deficient number, since it is larger than the sum of its proper divisors (1396663).

44344241 is a wasteful number, since it uses less digits than its factorization.

44344241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5251.

The product of its digits is 6144, while the sum is 26.

The square root of 44344241 is about 6659.1471676184. The cubic root of 44344241 is about 353.9531176276.

Adding to 44344241 its reverse (14244344), we get a palindrome (58588585).

The spelling of 44344241 in words is "forty-four million, three hundred forty-four thousand, two hundred forty-one".

Divisors: 1 37 241 4973 8917 184001 1198493 44344241