Base | Representation |
---|---|
bin | 10010111101101101111111… |
… | …011100011001110100101010 |
3 | 101221022112202002002221101101 |
4 | 102331231333130121310222 |
5 | 41413011202131321013 |
6 | 453220123113312014 |
7 | 23365615053052255 |
oct | 2275557734316452 |
9 | 357275662087341 |
10 | 83406108073258 |
11 | 24637371684043 |
12 | 94307b4a0560a |
13 | 37702155a8589 |
14 | 1684c3cd5209c |
15 | 9998b6e0a8dd |
hex | 4bdb7f719d2a |
83406108073258 has 8 divisors (see below), whose sum is σ = 126514883032740. Its totient is φ = 41234480395680.
The previous prime is 83406108073213. The next prime is 83406108073297. The reversal of 83406108073258 is 85237080160438.
It can be written as a sum of positive squares in 2 ways, for example, as 77196906275329 + 6209201797929 = 8786177^2 + 2491827^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 83406108073199 and 83406108073208.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 234286820253 + ... + 234286820608.
Almost surely, 283406108073258 is an apocalyptic number.
83406108073258 is a deficient number, since it is larger than the sum of its proper divisors (43108774959482).
83406108073258 is a wasteful number, since it uses less digits than its factorization.
83406108073258 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 468573640952.
The product of its (nonzero) digits is 7741440, while the sum is 55.
The spelling of 83406108073258 in words is "eighty-three trillion, four hundred six billion, one hundred eight million, seventy-three thousand, two hundred fifty-eight".
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