Base | Representation |
---|---|
bin | 10000001101111011… |
… | …11011111010000110 |
3 | 211110210102222221100 |
4 | 20012331323322012 |
5 | 120312422142204 |
6 | 3555545400530 |
7 | 425522603562 |
oct | 100675737206 |
9 | 24423388840 |
10 | 8706834054 |
11 | 3768865326 |
12 | 182ba99146 |
13 | a89b06019 |
14 | 5c85006a2 |
15 | 35e5bca39 |
hex | 206f7be86 |
8706834054 has 12 divisors (see below), whose sum is σ = 18864807156. Its totient is φ = 2902278012.
The previous prime is 8706834047. The next prime is 8706834091. The reversal of 8706834054 is 4504386078.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 241856484 + ... + 241856519.
It is an arithmetic number, because the mean of its divisors is an integer number (1572067263).
Almost surely, 28706834054 is an apocalyptic number.
8706834054 is an abundant number, since it is smaller than the sum of its proper divisors (10157973102).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8706834054 is a wasteful number, since it uses less digits than its factorization.
8706834054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483713011 (or 483713008 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 45.
The square root of 8706834054 is about 93310.4177142081. The cubic root of 8706834054 is about 2057.2485065987.
The spelling of 8706834054 in words is "eight billion, seven hundred six million, eight hundred thirty-four thousand, fifty-four".
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