Base | Representation |
---|---|
bin | 111111010101101101… |
… | …111000011100100110 |
3 | 20111112201222020110222 |
4 | 333111231320130212 |
5 | 2103241040143014 |
6 | 51124324044342 |
7 | 4625232114446 |
oct | 772555703446 |
9 | 214481866428 |
10 | 68010084134 |
11 | 2692aa12903 |
12 | 112205336b2 |
13 | 654b0c1245 |
14 | 3412624126 |
15 | 1b80a9108e |
hex | fd5b78726 |
68010084134 has 32 divisors (see below), whose sum is σ = 105886957440. Its totient is φ = 32734876032.
The previous prime is 68010084133. The next prime is 68010084151. The reversal of 68010084134 is 43148001086.
It is a junction number, because it is equal to n+sod(n) for n = 68010084094 and 68010084103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (68010084133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5906627 + ... + 5918129.
It is an arithmetic number, because the mean of its divisors is an integer number (3308967420).
Almost surely, 268010084134 is an apocalyptic number.
68010084134 is a deficient number, since it is larger than the sum of its proper divisors (37876873306).
68010084134 is a wasteful number, since it uses less digits than its factorization.
68010084134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12384.
The product of its (nonzero) digits is 18432, while the sum is 35.
The spelling of 68010084134 in words is "sixty-eight billion, ten million, eighty-four thousand, one hundred thirty-four".
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