Base | Representation |
---|---|
bin | 1101011001001100011… |
… | …0111011010011101110 |
3 | 210222221011020211221010 |
4 | 3112103012323103232 |
5 | 12232221420130410 |
6 | 253412422050050 |
7 | 22424061030006 |
oct | 3262306732356 |
9 | 728834224833 |
10 | 230101333230 |
11 | 896492273aa |
12 | 38718579926 |
13 | 189106a3862 |
14 | b1cbb87006 |
15 | 5ebae17c20 |
hex | 35931bb4ee |
230101333230 has 32 divisors (see below), whose sum is σ = 555435369504. Its totient is φ = 61005670016.
The previous prime is 230101333213. The next prime is 230101333327. The reversal of 230101333230 is 32333101032.
It is a junction number, because it is equal to n+sod(n) for n = 230101333197 and 230101333206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22162569 + ... + 22172948.
It is an arithmetic number, because the mean of its divisors is an integer number (17357355297).
Almost surely, 2230101333230 is an apocalyptic number.
230101333230 is an abundant number, since it is smaller than the sum of its proper divisors (325334036274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230101333230 is a wasteful number, since it uses less digits than its factorization.
230101333230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44335700.
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 230101333230 its reverse (32333101032), we get a palindrome (262434434262).
The spelling of 230101333230 in words is "two hundred thirty billion, one hundred one million, three hundred thirty-three thousand, two hundred thirty".
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