Base | Representation |
---|---|
bin | 1101001100000011110… |
… | …0001100011001011000 |
3 | 210122211102102000112022 |
4 | 3103000330030121120 |
5 | 12203011234214110 |
6 | 252030503034012 |
7 | 22240514211143 |
oct | 3230074143130 |
9 | 718742360468 |
10 | 226575304280 |
11 | 880a9941696 |
12 | 37ab373b908 |
13 | 1849b0228b0 |
14 | ad7577105a |
15 | 5d615b8755 |
hex | 34c0f0c658 |
226575304280 has 32 divisors (see below), whose sum is σ = 549009392400. Its totient is φ = 83658573696.
The previous prime is 226575304279. The next prime is 226575304337. The reversal of 226575304280 is 82403575622.
It is a happy number.
It is a congruent 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, 217860350 + ... + 217861389.
Almost surely, 2226575304280 is an apocalyptic number.
226575304280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
226575304280 is an abundant number, since it is smaller than the sum of its proper divisors (322434088120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226575304280 is a wasteful number, since it uses less digits than its factorization.
226575304280 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 435721763 (or 435721759 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 44.
The spelling of 226575304280 in words is "two hundred twenty-six billion, five hundred seventy-five million, three hundred four thousand, two hundred eighty".
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