Base | Representation |
---|---|
bin | 11011001111011… |
… | …10000100000000 |
3 | 120220222211011010 |
4 | 31213232010000 |
5 | 432000003341 |
6 | 34401520520 |
7 | 5443232454 |
oct | 1547560400 |
9 | 526884133 |
10 | 228516096 |
11 | 107a9a586 |
12 | 64643140 |
13 | 3845ca33 |
14 | 224c6664 |
15 | 150dd716 |
hex | d9ee100 |
228516096 has 72 divisors (see below), whose sum is σ = 617402464. Its totient is φ = 75018240.
The previous prime is 228516077. The next prime is 228516121. The reversal of 228516096 is 690615822.
It is a super-2 number, since 2×2285160962 = 104439212262162432, which contains 22 as substring.
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, 49236 + ... + 53676.
Almost surely, 2228516096 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 228516096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308701232).
228516096 is an abundant number, since it is smaller than the sum of its proper divisors (388886368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
228516096 is an equidigital number, since it uses as much as digits as its factorization.
228516096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4527 (or 4513 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 39.
The square root of 228516096 is about 15116.7488568144. The cubic root of 228516096 is about 611.3720758518.
It can be divided in two parts, 2285 and 16096, that added together give a palindrome (18381).
The spelling of 228516096 in words is "two hundred twenty-eight million, five hundred sixteen thousand, ninety-six".
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