Base | Representation |
---|---|
bin | 11011011101011… |
… | …01010111001011 |
3 | 121001102220101010 |
4 | 31232231113023 |
5 | 432432120420 |
6 | 34505055003 |
7 | 5464633125 |
oct | 1556552713 |
9 | 531386333 |
10 | 230348235 |
11 | 109031047 |
12 | 65187463 |
13 | 38951940 |
14 | 22842215 |
15 | 153514e0 |
hex | dbad5cb |
230348235 has 32 divisors (see below), whose sum is σ = 399587328. Its totient is φ = 112636800.
The previous prime is 230348219. The next prime is 230348257. The reversal of 230348235 is 532843032.
It is not a de Polignac number, because 230348235 - 24 = 230348219 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25534 + ... + 33356.
It is an arithmetic number, because the mean of its divisors is an integer number (12487104).
Almost surely, 2230348235 is an apocalyptic number.
230348235 is a deficient number, since it is larger than the sum of its proper divisors (169239093).
230348235 is a wasteful number, since it uses less digits than its factorization.
230348235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7995.
The product of its (nonzero) digits is 17280, while the sum is 30.
The square root of 230348235 is about 15177.2275136139. The cubic root of 230348235 is about 613.0016304300.
The spelling of 230348235 in words is "two hundred thirty million, three hundred forty-eight thousand, two hundred thirty-five".
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