Base | Representation |
---|---|
bin | 1111101001000100… |
… | …1000010000110000 |
3 | 101211121202211221120 |
4 | 3322101020100300 |
5 | 32044342404123 |
6 | 1532350422240 |
7 | 206023106523 |
oct | 37221102060 |
9 | 11747684846 |
10 | 4198794288 |
11 | 1865123327 |
12 | 992201980 |
13 | 51bb75c80 |
14 | 2bb900bba |
15 | 1989422e3 |
hex | fa448430 |
4198794288 has 40 divisors (see below), whose sum is σ = 11681262768. Its totient is φ = 1291936512.
The previous prime is 4198794269. The next prime is 4198794293. The reversal of 4198794288 is 8824978914.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3363795 + ... + 3365042.
Almost surely, 24198794288 is an apocalyptic number.
4198794288 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
4198794288 is an abundant number, since it is smaller than the sum of its proper divisors (7482468480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4198794288 is a wasteful number, since it uses less digits than its factorization.
4198794288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6728861 (or 6728855 counting only the distinct ones).
The product of its digits is 9289728, while the sum is 60.
The square root of 4198794288 is about 64798.1040463377. The cubic root of 4198794288 is about 1613.2742399562.
The spelling of 4198794288 in words is "four billion, one hundred ninety-eight million, seven hundred ninety-four thousand, two hundred eighty-eight".
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