Base | Representation |
---|---|
bin | 1100101011100110… |
… | …00010000100110101 |
3 | 122120110201212111202 |
4 | 12111303002010311 |
5 | 102420341302300 |
6 | 3043322142245 |
7 | 330466215524 |
oct | 62563020465 |
9 | 18513655452 |
10 | 6808150325 |
11 | 2984029119 |
12 | 13a0051985 |
13 | 846643622 |
14 | 48829a4bb |
15 | 29ca6ead5 |
hex | 195cc2135 |
6808150325 has 6 divisors (see below), whose sum is σ = 8442106434. Its totient is φ = 5446520240.
The previous prime is 6808150301. The next prime is 6808150337. The reversal of 6808150325 is 5230518086.
It can be written as a sum of positive squares in 3 ways, for example, as 280964644 + 6527185681 = 16762^2 + 80791^2 .
It is not a de Polignac number, because 6808150325 - 218 = 6807888181 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136162982 + ... + 136163031.
It is an arithmetic number, because the mean of its divisors is an integer number (1407017739).
Almost surely, 26808150325 is an apocalyptic number.
It is an amenable number.
6808150325 is a deficient number, since it is larger than the sum of its proper divisors (1633956109).
6808150325 is a wasteful number, since it uses less digits than its factorization.
6808150325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272326023 (or 272326018 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 38.
The square root of 6808150325 is about 82511.5163174208. The cubic root of 6808150325 is about 1895.2930882435.
The spelling of 6808150325 in words is "six billion, eight hundred eight million, one hundred fifty thousand, three hundred twenty-five".
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