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44130340799 = 83975481349
BaseRepresentation
bin101001000110010111…
…111000111110111111
311012220112000120220122
4221012113320332333
51210334331401144
632135002205155
73121406464466
oct510627707677
9135815016818
1044130340799
1117796477236
1286771b37bb
1342139ab8bc
1421c8d6d9dd
1512344067ee
hexa465f8fbf

44130340799 has 8 divisors (see below), whose sum is σ = 45122473200. Its totient is φ = 43149171456.

The previous prime is 44130340777. The next prime is 44130340819. The reversal of 44130340799 is 99704303144.

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 44130340799 - 216 = 44130275263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44130340759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2732624 + ... + 2748725.

It is an arithmetic number, because the mean of its divisors is an integer number (5640309150).

Almost surely, 244130340799 is an apocalyptic number.

44130340799 is a deficient number, since it is larger than the sum of its proper divisors (992132401).

44130340799 is an equidigital number, since it uses as much as digits as its factorization.

44130340799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5481529.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 44130340799 in words is "forty-four billion, one hundred thirty million, three hundred forty thousand, seven hundred ninety-nine".

Divisors: 1 83 97 8051 5481349 454951967 531690853 44130340799