Base | Representation |
---|---|
bin | 1101011001101001011… |
… | …1111011100011100001 |
3 | 211000020122121220111210 |
4 | 3112122113323203201 |
5 | 12232444121344301 |
6 | 253432454500333 |
7 | 22430101114455 |
oct | 3263227734341 |
9 | 730218556453 |
10 | 230223231201 |
11 | 89701015127 |
12 | 387513646a9 |
13 | 1892ca13632 |
14 | b200038665 |
15 | 5ec6995ad6 |
hex | 359a5fb8e1 |
230223231201 has 16 divisors (see below), whose sum is σ = 314964316800. Its totient is φ = 149494366080.
The previous prime is 230223231179. The next prime is 230223231223. The reversal of 230223231201 is 102132322032.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (230223231179) and next prime (230223231223).
It is not a de Polignac number, because 230223231201 - 214 = 230223214817 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230223239201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1451301 + ... + 1602098.
It is an arithmetic number, because the mean of its divisors is an integer number (19685269800).
Almost surely, 2230223231201 is an apocalyptic number.
It is an amenable number.
230223231201 is a deficient number, since it is larger than the sum of its proper divisors (84741085599).
230223231201 is a wasteful number, since it uses less digits than its factorization.
230223231201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3054056.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 230223231201 its reverse (102132322032), we get a palindrome (332355553233).
The spelling of 230223231201 in words is "two hundred thirty billion, two hundred twenty-three million, two hundred thirty-one thousand, two hundred one".
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