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44014243 = 713677219
BaseRepresentation
bin1010011111100…
…1101010100011
310001211011012011
42213321222203
542231423433
64211213351
71043054260
oct247715243
9101734164
1044014243
1122932609
12128a7257
139170a40
145bba267
153ce63cd
hex29f9aa3

44014243 has 16 divisors (see below), whose sum is σ = 54987520. Its totient is φ = 34299936.

The previous prime is 44014237. The next prime is 44014247. The reversal of 44014243 is 34241044.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44014243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44014247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2488 + ... + 9706.

It is an arithmetic number, because the mean of its divisors is an integer number (3436720).

Almost surely, 244014243 is an apocalyptic number.

44014243 is a deficient number, since it is larger than the sum of its proper divisors (10973277).

44014243 is a wasteful number, since it uses less digits than its factorization.

44014243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7306.

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

The square root of 44014243 is about 6634.3231003622. The cubic root of 44014243 is about 353.0729224165.

Adding to 44014243 its reverse (34241044), we get a palindrome (78255287).

The spelling of 44014243 in words is "forty-four million, fourteen thousand, two hundred forty-three".

Divisors: 1 7 13 67 91 469 871 6097 7219 50533 93847 483673 656929 3385711 6287749 44014243