Base | Representation |
---|---|
bin | 1100101110001110… |
… | …00000010011110100 |
3 | 122122000011020110222 |
4 | 12113013000103310 |
5 | 102442010210223 |
6 | 3045430033512 |
7 | 331154300132 |
oct | 62707002364 |
9 | 18560136428 |
10 | 6830163188 |
11 | 29954a3772 |
12 | 13a74a8898 |
13 | 84b07cca4 |
14 | 48b18a752 |
15 | 29e96c0c8 |
hex | 1971c04f4 |
6830163188 has 6 divisors (see below), whose sum is σ = 11952785586. Its totient is φ = 3415081592.
The previous prime is 6830163181. The next prime is 6830163199. The reversal of 6830163188 is 8813610386.
It can be written as a sum of positive squares in only one way, i.e., 4444622224 + 2385540964 = 66668^2 + 48842^2 .
It is a super-2 number, since 2×68301631882 = 93302258349420646688, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6830163181) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 853770395 + ... + 853770402.
It is an arithmetic number, because the mean of its divisors is an integer number (1992130931).
Almost surely, 26830163188 is an apocalyptic number.
It is an amenable number.
6830163188 is a deficient number, since it is larger than the sum of its proper divisors (5122622398).
6830163188 is a wasteful number, since it uses less digits than its factorization.
6830163188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1707540801 (or 1707540799 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 44.
The square root of 6830163188 is about 82644.8013368052. The cubic root of 6830163188 is about 1897.3335809003. Note that the first 3 decimals are identical.
The spelling of 6830163188 in words is "six billion, eight hundred thirty million, one hundred sixty-three thousand, one hundred eighty-eight".
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