Base | Representation |
---|---|
bin | 1010101110001111010011… |
… | …11010110111111010110101 |
3 | 10002111010112001101221100010 |
4 | 11113013221322313322311 |
5 | 11042304243000344334 |
6 | 122052013145210433 |
7 | 4652345413130406 |
oct | 527075172677265 |
9 | 102433461357303 |
10 | 23579000012469 |
11 | 7570885892910 |
12 | 2789927490a19 |
13 | 102064ab61bc5 |
14 | 5b73303a99ad |
15 | 2ad5259ee0e9 |
hex | 1571e9eb7eb5 |
23579000012469 has 16 divisors (see below), whose sum is σ = 34298025860160. Its totient is φ = 14289761967360.
The previous prime is 23579000012387. The next prime is 23579000012479. The reversal of 23579000012469 is 96421000097532.
It is not a de Polignac number, because 23579000012469 - 217 = 23578999881397 is a prime.
It is a super-2 number, since 2×235790000124692 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23579000012479) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12641124 + ... + 14385965.
It is an arithmetic number, because the mean of its divisors is an integer number (2143626616260).
Almost surely, 223579000012469 is an apocalyptic number.
It is an amenable number.
23579000012469 is a deficient number, since it is larger than the sum of its proper divisors (10719025847691).
23579000012469 is a wasteful number, since it uses less digits than its factorization.
23579000012469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27053540.
The product of its (nonzero) digits is 816480, while the sum is 48.
The spelling of 23579000012469 in words is "twenty-three trillion, five hundred seventy-nine billion, twelve thousand, four hundred sixty-nine".
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