Base | Representation |
---|---|
bin | 11011010000101… |
… | …10101001001100 |
3 | 120221022021011102 |
4 | 31220112221030 |
5 | 432020313231 |
6 | 34405242232 |
7 | 5444524202 |
oct | 1550265114 |
9 | 527267142 |
10 | 228682316 |
11 | 1080a3455 |
12 | 64703378 |
13 | 384ba5a5 |
14 | 2252b072 |
15 | 15122acb |
hex | da16a4c |
228682316 has 6 divisors (see below), whose sum is σ = 400194060. Its totient is φ = 114341156.
The previous prime is 228682291. The next prime is 228682331. The reversal of 228682316 is 613286822.
It is a super-2 number, since 2×2286823162 = 104591203302247712, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 228682316.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28585286 + ... + 28585293.
It is an arithmetic number, because the mean of its divisors is an integer number (66699010).
Almost surely, 2228682316 is an apocalyptic number.
It is an amenable number.
228682316 is a deficient number, since it is larger than the sum of its proper divisors (171511744).
228682316 is a wasteful number, since it uses less digits than its factorization.
228682316 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57170583 (or 57170581 counting only the distinct ones).
The product of its digits is 55296, while the sum is 38.
The square root of 228682316 is about 15122.2457326946. The cubic root of 228682316 is about 611.5202749481.
The spelling of 228682316 in words is "two hundred twenty-eight million, six hundred eighty-two thousand, three hundred sixteen".
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