Base | Representation |
---|---|
bin | 11011011101001… |
… | …01100101110111 |
3 | 121001101021201022 |
4 | 31232211211313 |
5 | 432430111112 |
6 | 34504251355 |
7 | 5464441256 |
oct | 1556454567 |
9 | 531337638 |
10 | 230316407 |
11 | 10900a142 |
12 | 65170b5b |
13 | 389402c9 |
14 | 2283479d |
15 | 15346d72 |
hex | dba5977 |
230316407 has 8 divisors (see below), whose sum is σ = 231813120. Its totient is φ = 228824280.
The previous prime is 230316377. The next prime is 230316421. The reversal of 230316407 is 704613032.
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 230316407 - 216 = 230250871 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230319407) 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, 186482 + ... + 187712.
It is an arithmetic number, because the mean of its divisors is an integer number (28976640).
Almost surely, 2230316407 is an apocalyptic number.
230316407 is a deficient number, since it is larger than the sum of its proper divisors (1496713).
230316407 is a wasteful number, since it uses less digits than its factorization.
230316407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2293.
The product of its (nonzero) digits is 3024, while the sum is 26.
The square root of 230316407 is about 15176.1789327881. The cubic root of 230316407 is about 612.9733956219.
Adding to 230316407 its reverse (704613032), we get a palindrome (934929439).
The spelling of 230316407 in words is "two hundred thirty million, three hundred sixteen thousand, four hundred seven".
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