Base | Representation |
---|---|
bin | 1101011001010001011… |
… | …0001011110100000100 |
3 | 210222222121100102120222 |
4 | 3112110112023310010 |
5 | 12232242230011322 |
6 | 253414443243512 |
7 | 22424432443211 |
oct | 3262426136404 |
9 | 728877312528 |
10 | 230122110212 |
11 | 89659a28465 |
12 | 38723519598 |
13 | 18914a99827 |
14 | b1d0834b08 |
15 | 5ebcb6de42 |
hex | 359458bd04 |
230122110212 has 12 divisors (see below), whose sum is σ = 402839445456. Its totient is φ = 115025125800.
The previous prime is 230122110193. The next prime is 230122110259. The reversal of 230122110212 is 212011221032.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8967914 + ... + 8993537.
It is an arithmetic number, because the mean of its divisors is an integer number (33569953788).
Almost surely, 2230122110212 is an apocalyptic number.
It is an amenable number.
230122110212 is a deficient number, since it is larger than the sum of its proper divisors (172717335244).
230122110212 is a wasteful number, since it uses less digits than its factorization.
230122110212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17964658 (or 17964656 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 230122110212 its reverse (212011221032), we get a palindrome (442133331244).
The spelling of 230122110212 in words is "two hundred thirty billion, one hundred twenty-two million, one hundred ten thousand, two hundred twelve".
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