Base | Representation |
---|---|
bin | 11011011101111… |
… | …01011111100111 |
3 | 121001120021000101 |
4 | 31232331133213 |
5 | 432441224221 |
6 | 34510324531 |
7 | 5465326561 |
oct | 1556753747 |
9 | 531507011 |
10 | 230414311 |
11 | 109076756 |
12 | 651b9747 |
13 | 38975a3a |
14 | 2285c331 |
15 | 15365d91 |
hex | dbbd7e7 |
230414311 has 8 divisors (see below), whose sum is σ = 256808880. Its totient is φ = 205446528.
The previous prime is 230414291. The next prime is 230414329. The reversal of 230414311 is 113414032.
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 230414311 - 25 = 230414279 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230414341) 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, 356356 + ... + 357001.
It is an arithmetic number, because the mean of its divisors is an integer number (32101110).
Almost surely, 2230414311 is an apocalyptic number.
230414311 is a deficient number, since it is larger than the sum of its proper divisors (26394569).
230414311 is a wasteful number, since it uses less digits than its factorization.
230414311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 713393.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 230414311 is about 15179.4041714423. The cubic root of 230414311 is about 613.0602385390.
Adding to 230414311 its reverse (113414032), we get a palindrome (343828343).
The spelling of 230414311 in words is "two hundred thirty million, four hundred fourteen thousand, three hundred eleven".
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