Base | Representation |
---|---|
bin | 111100010101010… |
… | …000001011001001 |
3 | 2121112122022011200 |
4 | 330111100023021 |
5 | 4033111013413 |
6 | 244235014413 |
7 | 34040410515 |
oct | 7425201311 |
9 | 2545568150 |
10 | 1012204233 |
11 | 47a3aa027 |
12 | 242b9a409 |
13 | 131921121 |
14 | 98607145 |
15 | 5dce2573 |
hex | 3c5502c9 |
1012204233 has 24 divisors (see below), whose sum is σ = 1549392000. Its totient is φ = 634980384.
The previous prime is 1012204231. The next prime is 1012204253. The reversal of 1012204233 is 3324022101.
It is not a de Polignac number, because 1012204233 - 21 = 1012204231 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1012204231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5616 + ... + 45342.
It is an arithmetic number, because the mean of its divisors is an integer number (64558000).
Almost surely, 21012204233 is an apocalyptic number.
It is an amenable number.
1012204233 is a deficient number, since it is larger than the sum of its proper divisors (537187767).
1012204233 is a wasteful number, since it uses less digits than its factorization.
1012204233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39901 (or 39898 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 1012204233 is about 31815.1572839111. The cubic root of 1012204233 is about 1004.0516397120.
Adding to 1012204233 its reverse (3324022101), we get a palindrome (4336226334).
The spelling of 1012204233 in words is "one billion, twelve million, two hundred four thousand, two hundred thirty-three".
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