Base | Representation |
---|---|
bin | 1101011001100111010… |
… | …1111110101110110101 |
3 | 211000020000212202011110 |
4 | 3112121311332232311 |
5 | 12232434332100232 |
6 | 253431540025233 |
7 | 22426632346335 |
oct | 3263165765665 |
9 | 730200782143 |
10 | 230214331317 |
11 | 896a6a96553 |
12 | 3874a392219 |
13 | 1892ac18729 |
14 | b1dcb9d0c5 |
15 | 5ec5cd8acc |
hex | 3599d7ebb5 |
230214331317 has 4 divisors (see below), whose sum is σ = 306952441760. Its totient is φ = 153476220876.
The previous prime is 230214331297. The next prime is 230214331327. The reversal of 230214331317 is 713133412032.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 230214331317 - 26 = 230214331253 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 (230214331327) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38369055217 + ... + 38369055222.
It is an arithmetic number, because the mean of its divisors is an integer number (76738110440).
Almost surely, 2230214331317 is an apocalyptic number.
It is an amenable number.
230214331317 is a deficient number, since it is larger than the sum of its proper divisors (76738110443).
230214331317 is an equidigital number, since it uses as much as digits as its factorization.
230214331317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76738110442.
The product of its (nonzero) digits is 9072, while the sum is 30.
Adding to 230214331317 its reverse (713133412032), we get a palindrome (943347743349).
The spelling of 230214331317 in words is "two hundred thirty billion, two hundred fourteen million, three hundred thirty-one thousand, three hundred seventeen".
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