Base | Representation |
---|---|
bin | 1101011001010110011… |
… | …0010011011111110001 |
3 | 211000001001212111021110 |
4 | 3112111212103133301 |
5 | 12232313114110301 |
6 | 253420513343533 |
7 | 22425106120341 |
oct | 3262546233761 |
9 | 730031774243 |
10 | 230143113201 |
11 | 8966a873301 |
12 | 3872a567ba9 |
13 | 18919241631 |
14 | b1d3540d21 |
15 | 5ebe91c0d6 |
hex | 35959937f1 |
230143113201 has 8 divisors (see below), whose sum is σ = 313386367104. Its totient is φ = 150164300720.
The previous prime is 230143113197. The next prime is 230143113257. The reversal of 230143113201 is 102311341032.
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 230143113201 - 22 = 230143113197 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230143113271) 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, 816110190 + ... + 816110471.
It is an arithmetic number, because the mean of its divisors is an integer number (39173295888).
Almost surely, 2230143113201 is an apocalyptic number.
It is an amenable number.
230143113201 is a deficient number, since it is larger than the sum of its proper divisors (83243253903).
230143113201 is a wasteful number, since it uses less digits than its factorization.
230143113201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1632220711.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 230143113201 its reverse (102311341032), we get a palindrome (332454454233).
The spelling of 230143113201 in words is "two hundred thirty billion, one hundred forty-three million, one hundred thirteen thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.129 sec. • engine limits •