Base | Representation |
---|---|
bin | 1100100011010110… |
… | …01010000000111001 |
3 | 122101122120111022021 |
4 | 12101223022000321 |
5 | 102300134224300 |
6 | 3032411354441 |
7 | 325666233520 |
oct | 62153120071 |
9 | 18348514267 |
10 | 6738976825 |
11 | 2948a82039 |
12 | 1380a52a21 |
13 | 835204069 |
14 | 47d0114b7 |
15 | 296958d1a |
hex | 191aca039 |
6738976825 has 24 divisors (see below), whose sum is σ = 9554602752. Its totient is φ = 4618830720.
The previous prime is 6738976807. The next prime is 6738976841. The reversal of 6738976825 is 5286798376.
It is not a de Polignac number, because 6738976825 - 27 = 6738976697 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 420357 + ... + 436093.
It is an arithmetic number, because the mean of its divisors is an integer number (398108448).
Almost surely, 26738976825 is an apocalyptic number.
It is an amenable number.
6738976825 is a deficient number, since it is larger than the sum of its proper divisors (2815625927).
6738976825 is a wasteful number, since it uses less digits than its factorization.
6738976825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18201 (or 18196 counting only the distinct ones).
The product of its digits is 30481920, while the sum is 61.
The square root of 6738976825 is about 82091.2713082213. The cubic root of 6738976825 is about 1888.8522491195.
The spelling of 6738976825 in words is "six billion, seven hundred thirty-eight million, nine hundred seventy-six thousand, eight hundred twenty-five".
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