Base | Representation |
---|---|
bin | 11011010011001… |
… | …00010000000110 |
3 | 120221220102012211 |
4 | 31221210100012 |
5 | 432111001243 |
6 | 34420134034 |
7 | 5450320030 |
oct | 1551442006 |
9 | 527812184 |
10 | 229000198 |
11 | 1082a0269 |
12 | 6483731a |
13 | 3859c19b |
14 | 225b0c50 |
15 | 15186d9d |
hex | da64406 |
229000198 has 32 divisors (see below), whose sum is σ = 422864640. Its totient is φ = 90810720.
The previous prime is 229000159. The next prime is 229000201. The reversal of 229000198 is 891000922.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1428 + ... + 21448.
It is an arithmetic number, because the mean of its divisors is an integer number (13214520).
Almost surely, 2229000198 is an apocalyptic number.
229000198 is a deficient number, since it is larger than the sum of its proper divisors (193864442).
229000198 is a wasteful number, since it uses less digits than its factorization.
229000198 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20092.
The product of its (nonzero) digits is 2592, while the sum is 31.
The square root of 229000198 is about 15132.7524925243. The cubic root of 229000198 is about 611.8034935912.
The spelling of 229000198 in words is "two hundred twenty-nine million, one hundred ninety-eight", and thus it is an aban number.
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