Base | Representation |
---|---|
bin | 1101011001111100100… |
… | …1000110100001001110 |
3 | 211000110020011021021101 |
4 | 3112133021012201032 |
5 | 12233130111330110 |
6 | 253444433253314 |
7 | 22432062104266 |
oct | 3263711064116 |
9 | 730406137241 |
10 | 230303230030 |
11 | 89742195465 |
12 | 3877410423a |
13 | 18943473313 |
14 | b20a9007a6 |
15 | 5ecd9e913a |
hex | 359f24684e |
230303230030 has 64 divisors (see below), whose sum is σ = 422269848000. Its totient is φ = 90423641088.
The previous prime is 230303230021. The next prime is 230303230063. The reversal of 230303230030 is 30032303032.
230303230030 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-3 number, since 3×2303032300303 (a number of 35 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84389706 + ... + 84392434.
It is an arithmetic number, because the mean of its divisors is an integer number (6597966375).
Almost surely, 2230303230030 is an apocalyptic number.
230303230030 is a deficient number, since it is larger than the sum of its proper divisors (191966617970).
230303230030 is a wasteful number, since it uses less digits than its factorization.
230303230030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3541.
The product of its (nonzero) digits is 972, while the sum is 19.
Adding to 230303230030 its reverse (30032303032), we get a palindrome (260335533062).
The spelling of 230303230030 in words is "two hundred thirty billion, three hundred three million, two hundred thirty thousand, thirty".
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