Base | Representation |
---|---|
bin | 11011001110001… |
… | …01100101100100 |
3 | 120220200101201211 |
4 | 31213011211210 |
5 | 431424202213 |
6 | 34354201204 |
7 | 5441642224 |
oct | 1547054544 |
9 | 526611654 |
10 | 228350308 |
11 | 107996a6a |
12 | 64583204 |
13 | 38402434 |
14 | 22482084 |
15 | 150a953d |
hex | d9c5964 |
228350308 has 6 divisors (see below), whose sum is σ = 399613046. Its totient is φ = 114175152.
The previous prime is 228350257. The next prime is 228350359. The reversal of 228350308 is 803053822.
228350308 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (228350257) and next prime (228350359).
It can be written as a sum of positive squares in only one way, i.e., 115820644 + 112529664 = 10762^2 + 10608^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 228350308.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28543785 + ... + 28543792.
Almost surely, 2228350308 is an apocalyptic number.
It is an amenable number.
228350308 is a deficient number, since it is larger than the sum of its proper divisors (171262738).
228350308 is a wasteful number, since it uses less digits than its factorization.
228350308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57087581 (or 57087579 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 228350308 is about 15111.2642753676. The cubic root of 228350308 is about 611.2241903168.
The spelling of 228350308 in words is "two hundred twenty-eight million, three hundred fifty thousand, three hundred eight".
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