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1104104023 = 11101993793
BaseRepresentation
bin100000111001111…
…0100101001010111
32211221120021222121
41001303310221113
54230122312043
6301320440411
736234505111
oct10163645127
92757507877
101104104023
11517268770
12269919107
131479899b9
14a68ca3b1
1566de6ded
hex41cf4a57

1104104023 has 8 divisors (see below), whose sum is σ = 1216403856. Its totient is φ = 993792000.

The previous prime is 1104104017. The next prime is 1104104051. The reversal of 1104104023 is 3204014011.

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

It is a cyclic number.

It is not a de Polignac number, because 1104104023 - 217 = 1103972951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1104103988 and 1104104006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104104093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495786 + ... + 498007.

It is an arithmetic number, because the mean of its divisors is an integer number (152050482).

Almost surely, 21104104023 is an apocalyptic number.

1104104023 is a deficient number, since it is larger than the sum of its proper divisors (112299833).

1104104023 is a wasteful number, since it uses less digits than its factorization.

1104104023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 993905.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1104104023 is about 33228.0607769999. The cubic root of 1104104023 is about 1033.5623104664.

Adding to 1104104023 its reverse (3204014011), we get a palindrome (4308118034).

The spelling of 1104104023 in words is "one billion, one hundred four million, one hundred four thousand, twenty-three".

Divisors: 1 11 101 1111 993793 10931723 100373093 1104104023