Base | Representation |
---|---|
bin | 1010010101011… |
… | …1000100000100 |
3 | 10000120022120221 |
4 | 2211113010010 |
5 | 42044120403 |
6 | 4145034124 |
7 | 1034311450 |
oct | 245270404 |
9 | 100508527 |
10 | 43348228 |
11 | 22518190 |
12 | 12625944 |
13 | 8c99851 |
14 | 5a85660 |
15 | 3c13dbd |
hex | 2957104 |
43348228 has 24 divisors (see below), whose sum is σ = 94578624. Its totient is φ = 16888800.
The previous prime is 43348219. The next prime is 43348231. The reversal of 43348228 is 82284334.
It is a junction number, because it is equal to n+sod(n) for n = 43348193 and 43348202.
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, 70063 + ... + 70678.
It is an arithmetic number, because the mean of its divisors is an integer number (3940776).
Almost surely, 243348228 is an apocalyptic number.
It is an amenable number.
43348228 is an abundant number, since it is smaller than the sum of its proper divisors (51230396).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43348228 is a wasteful number, since it uses less digits than its factorization.
43348228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140763 (or 140761 counting only the distinct ones).
The product of its digits is 36864, while the sum is 34.
The square root of 43348228 is about 6583.9371199914. The cubic root of 43348228 is about 351.2829864792.
The spelling of 43348228 in words is "forty-three million, three hundred forty-eight thousand, two hundred twenty-eight".
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