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44023341311 = 120073666473
BaseRepresentation
bin101000111111111111…
…101110000011111111
311012122001200110012122
4220333333232003333
51210124433410221
632120220553155
73115640140565
oct507777560377
9135561613178
1044023341311
1117741034a04
1286473b27bb
1341c77871b1
1421b8a79a35
151229d1ceab
hexa3ffee0ff

44023341311 has 4 divisors (see below), whose sum is σ = 44027019792. Its totient is φ = 44019662832.

The previous prime is 44023341289. The next prime is 44023341403. The reversal of 44023341311 is 11314332044.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44023341311 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 (44023361311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1821230 + ... + 1845243.

It is an arithmetic number, because the mean of its divisors is an integer number (11006754948).

Almost surely, 244023341311 is an apocalyptic number.

44023341311 is a deficient number, since it is larger than the sum of its proper divisors (3678481).

44023341311 is a wasteful number, since it uses less digits than its factorization.

44023341311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678480.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 44023341311 its reverse (11314332044), we get a palindrome (55337673355).

The spelling of 44023341311 in words is "forty-four billion, twenty-three million, three hundred forty-one thousand, three hundred eleven".

Divisors: 1 12007 3666473 44023341311