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44030311413 = 31135911513229
BaseRepresentation
bin101001000000011010…
…010011101111110101
311012122112210120101120
4221000122103233311
51210133224431123
632121030214153
73116053320564
oct510032235765
9135575716346
1044030311413
1117744a65720
1286497b4359
1341c905790a
1421b9971bdb
15122a7482e3
hexa40693bf5

44030311413 has 32 divisors (see below), whose sum is σ = 64298188800. Its totient is φ = 26579352000.

The previous prime is 44030311397. The next prime is 44030311417. The reversal of 44030311413 is 31411303044.

44030311413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44030311413 - 24 = 44030311397 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44030311417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13634283 + ... + 13637511.

It is an arithmetic number, because the mean of its divisors is an integer number (2009318400).

Almost surely, 244030311413 is an apocalyptic number.

It is an amenable number.

44030311413 is a deficient number, since it is larger than the sum of its proper divisors (20267877387).

44030311413 is a wasteful number, since it uses less digits than its factorization.

44030311413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 44030311413 its reverse (31411303044), we get a palindrome (75441614457).

The spelling of 44030311413 in words is "forty-four billion, thirty million, three hundred eleven thousand, four hundred thirteen".

Divisors: 1 3 11 33 359 1077 1151 3229 3453 3949 9687 11847 12661 35519 37983 106557 413209 1159211 1239627 3477633 3716579 4545299 11149737 12751321 13635897 38253963 40882369 122647107 1334251861 4002755583 14676770471 44030311413