Base | Representation |
---|---|
bin | 11011011110000… |
… | …10001000011110 |
3 | 121001121020002001 |
4 | 31233002020132 |
5 | 432442331220 |
6 | 34510552514 |
7 | 5465436142 |
oct | 1557021036 |
9 | 531536061 |
10 | 230433310 |
11 | 109089a58 |
12 | 6520873a |
13 | 38981593 |
14 | 22865222 |
15 | 1536b80a |
hex | dbc221e |
230433310 has 16 divisors (see below), whose sum is σ = 415091952. Its totient is φ = 92104000.
The previous prime is 230433293. The next prime is 230433319. The reversal of 230433310 is 13334032.
230433310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2304333102 = 106199020715112200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230433319) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6570 + ... + 22450.
It is an arithmetic number, because the mean of its divisors is an integer number (25943247).
Almost surely, 2230433310 is an apocalyptic number.
230433310 is a deficient number, since it is larger than the sum of its proper divisors (184658642).
230433310 is a wasteful number, since it uses less digits than its factorization.
230433310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17339.
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 230433310 is about 15180.0299736199. The cubic root of 230433310 is about 613.0770882032.
Adding to 230433310 its reverse (13334032), we get a palindrome (243767342).
The spelling of 230433310 in words is "two hundred thirty million, four hundred thirty-three thousand, three hundred ten".
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