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11044110485 = 518112203437
BaseRepresentation
bin10100100100100011…
…11100000010010101
31001111200102221110002
422102101330002111
5140104243013420
65023521341045
7540453250562
oct122221740225
931450387402
1011044110485
114758126741
122182797785
131070100125
1476aab3869
154498a4075
hex29247c095

11044110485 has 8 divisors (see below), whose sum is σ = 13326154296. Its totient is φ = 8786473920.

The previous prime is 11044110433. The next prime is 11044110523. The reversal of 11044110485 is 58401144011.

It can be written as a sum of positive squares in 4 ways, for example, as 269255281 + 10774855204 = 16409^2 + 103802^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-11044110485 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6100814 + ... + 6102623.

It is an arithmetic number, because the mean of its divisors is an integer number (1665769287).

Almost surely, 211044110485 is an apocalyptic number.

It is an amenable number.

11044110485 is a deficient number, since it is larger than the sum of its proper divisors (2282043811).

11044110485 is a wasteful number, since it uses less digits than its factorization.

11044110485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12203623.

The product of its (nonzero) digits is 2560, while the sum is 29.

Adding to 11044110485 its reverse (58401144011), we get a palindrome (69445254496).

The spelling of 11044110485 in words is "eleven billion, forty-four million, one hundred ten thousand, four hundred eighty-five".

Divisors: 1 5 181 905 12203437 61017185 2208822097 11044110485