Base | Representation |
---|---|
bin | 1101011001000100100… |
… | …1101011110010110011 |
3 | 210222211212110211111220 |
4 | 3112101021223302303 |
5 | 12232140014023213 |
6 | 253405250240123 |
7 | 22423211666136 |
oct | 3262111536263 |
9 | 728755424456 |
10 | 230068501683 |
11 | 89631742599 |
12 | 38709586043 |
13 | 18906949ac7 |
14 | b1c767c21d |
15 | 5eb80cee23 |
hex | 359126bcb3 |
230068501683 has 4 divisors (see below), whose sum is σ = 306758002248. Its totient is φ = 153379001120.
The previous prime is 230068501679. The next prime is 230068501699. The reversal of 230068501683 is 386105860032.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 230068501683 - 22 = 230068501679 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230068501583) 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, 38344750278 + ... + 38344750283.
It is an arithmetic number, because the mean of its divisors is an integer number (76689500562).
Almost surely, 2230068501683 is an apocalyptic number.
230068501683 is a deficient number, since it is larger than the sum of its proper divisors (76689500565).
230068501683 is an equidigital number, since it uses as much as digits as its factorization.
230068501683 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76689500564.
The product of its (nonzero) digits is 207360, while the sum is 42.
The spelling of 230068501683 in words is "two hundred thirty billion, sixty-eight million, five hundred one thousand, six hundred eighty-three".
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