Base | Representation |
---|---|
bin | 10110100010111011… |
… | …11110011000001011 |
3 | 1011020120020121121001 |
4 | 23101131332120023 |
5 | 144242140333121 |
6 | 5321031355431 |
7 | 605645155330 |
oct | 132135763013 |
9 | 34216217531 |
10 | 12104230411 |
11 | 5151582509 |
12 | 2419822b77 |
13 | 11ab929a20 |
14 | 82b7d0987 |
15 | 4ac9ad991 |
hex | 2d177e60b |
12104230411 has 8 divisors (see below), whose sum is σ = 14897514464. Its totient is φ = 9576973440.
The previous prime is 12104230409. The next prime is 12104230423. The reversal of 12104230411 is 11403240121.
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 12104230411 - 21 = 12104230409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12104230111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66506670 + ... + 66506851.
It is an arithmetic number, because the mean of its divisors is an integer number (1862189308).
Almost surely, 212104230411 is an apocalyptic number.
12104230411 is a deficient number, since it is larger than the sum of its proper divisors (2793284053).
12104230411 is a wasteful number, since it uses less digits than its factorization.
12104230411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133013541.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 12104230411 its reverse (11403240121), we get a palindrome (23507470532).
The spelling of 12104230411 in words is "twelve billion, one hundred four million, two hundred thirty thousand, four hundred eleven".
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