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1104410302013 = 8912409104517
BaseRepresentation
bin10000000100100011111…
…110111101011000111101
310220120200020211022201202
4100010203332331120331
5121043313014131023
62203205321345245
7142535213450624
oct20044376753075
93816606738652
101104410302013
11396417907197
1215a060938225
13801b7707435
143b64d1046bb
151dadcc72128
hex10123fbd63d

1104410302013 has 4 divisors (see below), whose sum is σ = 1116819406620. Its totient is φ = 1092001197408.

The previous prime is 1104410301989. The next prime is 1104410302043. The reversal of 1104410302013 is 3102030144011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 503393088004 + 601017214009 = 709502^2 + 775253^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1104410302013 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104410302043) 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, 6204552170 + ... + 6204552347.

It is an arithmetic number, because the mean of its divisors is an integer number (279204851655).

Almost surely, 21104410302013 is an apocalyptic number.

It is an amenable number.

1104410302013 is a deficient number, since it is larger than the sum of its proper divisors (12409104607).

1104410302013 is an equidigital number, since it uses as much as digits as its factorization.

1104410302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12409104606.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1104410302013 its reverse (3102030144011), we get a palindrome (4206440446024).

The spelling of 1104410302013 in words is "one trillion, one hundred four billion, four hundred ten million, three hundred two thousand, thirteen".

Divisors: 1 89 12409104517 1104410302013