Base | Representation |
---|---|
bin | 1000010110001000… |
… | …1001001011001011 |
3 | 12210010120001120100 |
4 | 2011202021023023 |
5 | 14042010221303 |
6 | 1010145500443 |
7 | 106342256532 |
oct | 20542111313 |
9 | 5703501510 |
10 | 2240320203 |
11 | a4a669800 |
12 | 526341723 |
13 | 2991aab74 |
14 | 173775319 |
15 | d1a338a3 |
hex | 858892cb |
2240320203 has 18 divisors (see below), whose sum is σ = 3556947212. Its totient is φ = 1357769160.
The previous prime is 2240320177. The next prime is 2240320207. The reversal of 2240320203 is 3020230422.
It is not a de Polignac number, because 2240320203 - 26 = 2240320139 is a prime.
It is a super-2 number, since 2×22403202032 = 10038069223939922418, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2240320207) 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 17 ways as a sum of consecutive naturals, for example, 1027525 + ... + 1029702.
Almost surely, 22240320203 is an apocalyptic number.
2240320203 is a deficient number, since it is larger than the sum of its proper divisors (1316627009).
2240320203 is a wasteful number, since it uses less digits than its factorization.
2240320203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2057255 (or 2057241 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 18.
The square root of 2240320203 is about 47332.0209055138. The cubic root of 2240320203 is about 1308.4888666553.
Adding to 2240320203 its reverse (3020230422), we get a palindrome (5260550625).
The spelling of 2240320203 in words is "two billion, two hundred forty million, three hundred twenty thousand, two hundred three".
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