Base | Representation |
---|---|
bin | 110111110010… |
… | …1001010110101 |
3 | 2001001001202211 |
4 | 1233211022311 |
5 | 24442001404 |
6 | 2522533421 |
7 | 503423431 |
oct | 157451265 |
9 | 61031684 |
10 | 29250229 |
11 | 15569148 |
12 | 9967271 |
13 | 60a1938 |
14 | 3c559c1 |
15 | 287bb04 |
hex | 1be52b5 |
29250229 has 2 divisors, whose sum is σ = 29250230. Its totient is φ = 29250228.
The previous prime is 29250203. The next prime is 29250233. The reversal of 29250229 is 92205292.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 28998225 + 252004 = 5385^2 + 502^2 .
It is a cyclic number.
It is not a de Polignac number, because 29250229 - 217 = 29119157 is a prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 29250229.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (29250029) by changing a digit.
It is a good prime.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14625114 + 14625115.
It is an arithmetic number, because the mean of its divisors is an integer number (14625115).
Almost surely, 229250229 is an apocalyptic number.
It is an amenable number.
29250229 is a deficient number, since it is larger than the sum of its proper divisors (1).
29250229 is an equidigital number, since it uses as much as digits as its factorization.
29250229 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6480, while the sum is 31.
The square root of 29250229 is about 5408.3480842120. The cubic root of 29250229 is about 308.1128114611.
The spelling of 29250229 in words is "twenty-nine million, two hundred fifty thousand, two hundred twenty-nine".
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