Base | Representation |
---|---|
bin | 110011111001011110111010… |
… | …001111101001000011001000 |
3 | 1002221011112121210021212020102 |
4 | 303321132322033221003020 |
5 | 214404124132322030200 |
6 | 2125240510504144532 |
7 | 66035362642420124 |
oct | 6371367217510310 |
9 | 1087145553255212 |
10 | 228250571673800 |
11 | 66800584258855 |
12 | 217245a6768148 |
13 | 9a48c237b4370 |
14 | 405155ac24584 |
15 | 1b5c4c3e796d5 |
hex | cf97ba3e90c8 |
228250571673800 has 96 divisors (see below), whose sum is σ = 571509517924800. Its totient is φ = 84276367054080.
The previous prime is 228250571673779. The next prime is 228250571673847. The reversal of 228250571673800 is 8376175052822.
It is a super-3 number, since 3×2282505716738003 (a number of 44 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 341584421 + ... + 342251979.
It is an arithmetic number, because the mean of its divisors is an integer number (5953224145050).
Almost surely, 2228250571673800 is an apocalyptic number.
228250571673800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
228250571673800 is an abundant number, since it is smaller than the sum of its proper divisors (343258946251000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
228250571673800 is a wasteful number, since it uses less digits than its factorization.
228250571673800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 799095 (or 799086 counting only the distinct ones).
The product of its (nonzero) digits is 11289600, while the sum is 56.
The spelling of 228250571673800 in words is "two hundred twenty-eight trillion, two hundred fifty billion, five hundred seventy-one million, six hundred seventy-three thousand, eight hundred".
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