Base | Representation |
---|---|
bin | 11011011101010… |
… | …00111101010111 |
3 | 121001101222122010 |
4 | 31232220331113 |
5 | 432431031244 |
6 | 34504435303 |
7 | 5464526421 |
oct | 1556507527 |
9 | 531358563 |
10 | 230330199 |
11 | 109019540 |
12 | 65178b33 |
13 | 38946678 |
14 | 22839811 |
15 | 1534aeb9 |
hex | dba8f57 |
230330199 has 8 divisors (see below), whose sum is σ = 335025792. Its totient is φ = 139594040.
The previous prime is 230330183. The next prime is 230330201. The reversal of 230330199 is 991033032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230330199 - 24 = 230330183 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230330129) 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, 3489819 + ... + 3489884.
It is an arithmetic number, because the mean of its divisors is an integer number (41878224).
Almost surely, 2230330199 is an apocalyptic number.
230330199 is a deficient number, since it is larger than the sum of its proper divisors (104695593).
230330199 is a wasteful number, since it uses less digits than its factorization.
230330199 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6979717.
The product of its (nonzero) digits is 4374, while the sum is 30.
The square root of 230330199 is about 15176.6333223149. The cubic root of 230330199 is about 612.9856309065.
The spelling of 230330199 in words is "two hundred thirty million, three hundred thirty thousand, one hundred ninety-nine".
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