Base | Representation |
---|---|
bin | 11010111111100… |
… | …00011001010010 |
3 | 120210001202111200 |
4 | 31133300121102 |
5 | 430431202443 |
6 | 34245052030 |
7 | 5416416252 |
oct | 1537603122 |
9 | 523052450 |
10 | 226428498 |
11 | 1068a409a |
12 | 639b7016 |
13 | 37bab77a |
14 | 22101962 |
15 | 14d29dd3 |
hex | d7f0652 |
226428498 has 24 divisors (see below), whose sum is σ = 494130000. Its totient is φ = 74932344.
The previous prime is 226428467. The next prime is 226428509. The reversal of 226428498 is 894824622.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42748 + ... + 47751.
It is an arithmetic number, because the mean of its divisors is an integer number (20588750).
Almost surely, 2226428498 is an apocalyptic number.
226428498 is an abundant number, since it is smaller than the sum of its proper divisors (267701502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226428498 is a wasteful number, since it uses less digits than its factorization.
226428498 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90646 (or 90643 counting only the distinct ones).
The product of its digits is 442368, while the sum is 45.
The square root of 226428498 is about 15047.5412609502. The cubic root of 226428498 is about 609.5046574442.
The spelling of 226428498 in words is "two hundred twenty-six million, four hundred twenty-eight thousand, four hundred ninety-eight".
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