Base | Representation |
---|---|
bin | 11110010001111010110… |
… | …110100001010100011001 |
3 | 21100220222021212200121010 |
4 | 132101322312201110121 |
5 | 233043012233040430 |
6 | 4231530135204133 |
7 | 303222535040046 |
oct | 36217266412431 |
9 | 7326867780533 |
10 | 2080825283865 |
11 | 732522697949 |
12 | 297340216649 |
13 | 1212b4662523 |
14 | 729d90961cd |
15 | 391d8b69cb0 |
hex | 1e47ada1519 |
2080825283865 has 16 divisors (see below), whose sum is σ = 3330110055168. Its totient is φ = 1109510284416.
The previous prime is 2080825283837. The next prime is 2080825283903. The reversal of 2080825283865 is 5683825280802.
It is not a de Polignac number, because 2080825283865 - 28 = 2080825283609 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16384657 + ... + 16511166.
It is an arithmetic number, because the mean of its divisors is an integer number (208131878448).
Almost surely, 22080825283865 is an apocalyptic number.
It is an amenable number.
2080825283865 is a deficient number, since it is larger than the sum of its proper divisors (1249284771303).
2080825283865 is a wasteful number, since it uses less digits than its factorization.
2080825283865 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32900048.
The product of its (nonzero) digits is 14745600, while the sum is 57.
The spelling of 2080825283865 in words is "two trillion, eighty billion, eight hundred twenty-five million, two hundred eighty-three thousand, eight hundred sixty-five".
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