Base | Representation |
---|---|
bin | 11110111011100001111001… |
… | …11011000000011011100011 |
3 | 22220211021111122022011221010 |
4 | 33131300330323000123203 |
5 | 32403334010243410200 |
6 | 400354102012032003 |
7 | 20220000651413250 |
oct | 1735607473003343 |
9 | 286737448264833 |
10 | 68016124200675 |
11 | 1a743526a30a22 |
12 | 7765b92462603 |
13 | 2bc4b7bb937a1 |
14 | 12b1dd8638427 |
15 | 7ce3c7394150 |
hex | 3ddc3cec06e3 |
68016124200675 has 48 divisors (see below), whose sum is σ = 128541152482560. Its totient is φ = 31087504775040.
The previous prime is 68016124200653. The next prime is 68016124200691. The reversal of 68016124200675 is 57600242161086.
It is not a de Polignac number, because 68016124200675 - 28 = 68016124200419 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8697585 + ... + 14549234.
It is an arithmetic number, because the mean of its divisors is an integer number (2677940676720).
Almost surely, 268016124200675 is an apocalyptic number.
68016124200675 is a deficient number, since it is larger than the sum of its proper divisors (60525028281885).
68016124200675 is a wasteful number, since it uses less digits than its factorization.
68016124200675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23252412 (or 23252407 counting only the distinct ones).
The product of its (nonzero) digits is 967680, while the sum is 48.
The spelling of 68016124200675 in words is "sixty-eight trillion, sixteen billion, one hundred twenty-four million, two hundred thousand, six hundred seventy-five".
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