Base | Representation |
---|---|
bin | 1101011001111111010… |
… | …0101000001011110011 |
3 | 211000111000121221222010 |
4 | 3112133310220023303 |
5 | 12233141021440430 |
6 | 253445522014003 |
7 | 22432261065660 |
oct | 3263764501363 |
9 | 730430557863 |
10 | 230314640115 |
11 | 89748678a8a |
12 | 38777aa7303 |
13 | 18945939951 |
14 | b20c230a67 |
15 | 5ece9eecb0 |
hex | 359fd282f3 |
230314640115 has 64 divisors (see below), whose sum is σ = 440340480000. Its totient is φ = 100506662784.
The previous prime is 230314640113. The next prime is 230314640159. The reversal of 230314640115 is 511046413032.
It is not a de Polignac number, because 230314640115 - 21 = 230314640113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230314640113) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1109526 + ... + 1300644.
It is an arithmetic number, because the mean of its divisors is an integer number (6880320000).
Almost surely, 2230314640115 is an apocalyptic number.
230314640115 is a deficient number, since it is larger than the sum of its proper divisors (210025839885).
230314640115 is a wasteful number, since it uses less digits than its factorization.
230314640115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191656.
The product of its (nonzero) digits is 8640, while the sum is 30.
The spelling of 230314640115 in words is "two hundred thirty billion, three hundred fourteen million, six hundred forty thousand, one hundred fifteen".
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