Base | Representation |
---|---|
bin | 10011000011100001… |
… | …10001101111101100 |
3 | 222101221202111100212 |
4 | 21201300301233230 |
5 | 131422402024322 |
6 | 4411042441552 |
7 | 511340340056 |
oct | 114160615754 |
9 | 28357674325 |
10 | 10230111212 |
11 | 437a6a3a72 |
12 | 1b960632b8 |
13 | c70588259 |
14 | 6d09428d6 |
15 | 3ed1b40e2 |
hex | 261c31bec |
10230111212 has 48 divisors (see below), whose sum is σ = 19001993472. Its totient is φ = 4809330240.
The previous prime is 10230111191. The next prime is 10230111223. The reversal of 10230111212 is 21211103201.
10230111212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 15 ways as a sum of consecutive naturals, for example, 1285598 + ... + 1293530.
It is an arithmetic number, because the mean of its divisors is an integer number (395874864).
Almost surely, 210230111212 is an apocalyptic number.
It is an amenable number.
10230111212 is a deficient number, since it is larger than the sum of its proper divisors (8771882260).
10230111212 is a wasteful number, since it uses less digits than its factorization.
10230111212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8198 (or 8196 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 10230111212 its reverse (21211103201), we get a palindrome (31441214413).
The spelling of 10230111212 in words is "ten billion, two hundred thirty million, one hundred eleven thousand, two hundred twelve".
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