Base | Representation |
---|---|
bin | 10110010110101010000… |
… | …10000101110101011010 |
3 | 2201102112200210000222010 |
4 | 23023111002011311122 |
5 | 100041011014231012 |
6 | 1344503355010350 |
7 | 106330460415063 |
oct | 13132502056532 |
9 | 2642480700863 |
10 | 768078273882 |
11 | 276816186467 |
12 | 104a37a399b6 |
13 | 57577714a3a |
14 | 292649d956a |
15 | 14ea5b17c3c |
hex | b2d5085d5a |
768078273882 has 16 divisors (see below), whose sum is σ = 1536185280960. Its totient is φ = 256021302432.
The previous prime is 768078273839. The next prime is 768078273979. The reversal of 768078273882 is 288372870867.
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 7 ways as a sum of consecutive naturals, for example, 841582 + ... + 1498137.
It is an arithmetic number, because the mean of its divisors is an integer number (96011580060).
Almost surely, 2768078273882 is an apocalyptic number.
768078273882 is an abundant number, since it is smaller than the sum of its proper divisors (768107007078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
768078273882 is a wasteful number, since it uses less digits than its factorization.
768078273882 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2394437.
The product of its (nonzero) digits is 101154816, while the sum is 66.
The spelling of 768078273882 in words is "seven hundred sixty-eight billion, seventy-eight million, two hundred seventy-three thousand, eight hundred eighty-two".
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