Base | Representation |
---|---|
bin | 1100101110001110… |
… | …00111110111100100 |
3 | 122122000012210221122 |
4 | 12113013013313210 |
5 | 102442012203043 |
6 | 3045430433112 |
7 | 331154456321 |
oct | 62707076744 |
9 | 18560183848 |
10 | 6830194148 |
11 | 2995514a58 |
12 | 13a7502798 |
13 | 84b0910cb |
14 | 48b197b48 |
15 | 29e976368 |
hex | 1971c7de4 |
6830194148 has 24 divisors (see below), whose sum is σ = 12066478200. Its totient is φ = 3382668800.
The previous prime is 6830194127. The next prime is 6830194153. The reversal of 6830194148 is 8414910386.
It can be written as a sum of positive squares in 4 ways, for example, as 244547044 + 6585647104 = 15638^2 + 81152^2 .
It is a junction number, because it is equal to n+sod(n) for n = 6830194099 and 6830194108.
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, 855278 + ... + 863226.
It is an arithmetic number, because the mean of its divisors is an integer number (502769925).
Almost surely, 26830194148 is an apocalyptic number.
It is an amenable number.
6830194148 is a deficient number, since it is larger than the sum of its proper divisors (5236284052).
6830194148 is a wasteful number, since it uses less digits than its factorization.
6830194148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9967 (or 9965 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 44.
The square root of 6830194148 is about 82644.9886442003. The cubic root of 6830194148 is about 1897.3364476624.
The spelling of 6830194148 in words is "six billion, eight hundred thirty million, one hundred ninety-four thousand, one hundred forty-eight".
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