Base | Representation |
---|---|
bin | 11010110111100000… |
… | …101011010011111110 |
3 | 2202110111201201221110 |
4 | 122313200223103332 |
5 | 433040220202233 |
6 | 21130341342450 |
7 | 2040616025316 |
oct | 326740532376 |
9 | 82414651843 |
10 | 28848600318 |
11 | 1126431244a |
12 | 5711407a26 |
13 | 2949988c05 |
14 | 157956a446 |
15 | b3c9dd663 |
hex | 6b782b4fe |
28848600318 has 32 divisors (see below), whose sum is σ = 59122859040. Its totient is φ = 9378736640.
The previous prime is 28848600301. The next prime is 28848600331. The reversal of 28848600318 is 81300684882.
It is a super-2 number, since 2×288486003182 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858538 + ... + 891506.
It is an arithmetic number, because the mean of its divisors is an integer number (1847589345).
Almost surely, 228848600318 is an apocalyptic number.
28848600318 is an abundant number, since it is smaller than the sum of its proper divisors (30274258722).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
28848600318 is a wasteful number, since it uses less digits than its factorization.
28848600318 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36572.
The product of its (nonzero) digits is 589824, while the sum is 48.
The spelling of 28848600318 in words is "twenty-eight billion, eight hundred forty-eight million, six hundred thousand, three hundred eighteen".
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