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44424304201 = 2331401155377
BaseRepresentation
bin101001010111111001…
…010001011001001001
311020200000011110220001
4221113321101121021
51211440110213301
632224103003001
73131606232604
oct512771213111
9136600143801
1044424304201
11179273a82a2
128739739461
13425c874b44
14221601133b
151250121c01
hexa57e51649

44424304201 has 16 divisors (see below), whose sum is σ = 47970782208. Its totient is φ = 41019264000.

The previous prime is 44424304097. The next prime is 44424304213. The reversal of 44424304201 is 10240342444.

44424304201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44424304201 - 215 = 44424271433 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 44424304201.

It is not an unprimeable number, because it can be changed into a prime (44424304241) 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, 208225 + ... + 363601.

It is an arithmetic number, because the mean of its divisors is an integer number (2998173888).

Almost surely, 244424304201 is an apocalyptic number.

It is an amenable number.

44424304201 is a deficient number, since it is larger than the sum of its proper divisors (3546478007).

44424304201 is a wasteful number, since it uses less digits than its factorization.

44424304201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155832.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 44424304201 its reverse (10240342444), we get a palindrome (54664646645).

The spelling of 44424304201 in words is "forty-four billion, four hundred twenty-four million, three hundred four thousand, two hundred one".

Divisors: 1 23 31 401 713 9223 12431 155377 285913 3573671 4816687 62306177 110783801 1433042071 1931491487 44424304201