Base | Representation |
---|---|
bin | 1000010110111100… |
… | …1001111001011100 |
3 | 12210100222100100111 |
4 | 2011233021321130 |
5 | 14043343343121 |
6 | 1010350535404 |
7 | 106413253621 |
oct | 20557117134 |
9 | 5710870314 |
10 | 2243731036 |
11 | a51589378 |
12 | 527507564 |
13 | 299b03501 |
14 | 173dc2348 |
15 | d1ea92e1 |
hex | 85bc9e5c |
2243731036 has 12 divisors (see below), whose sum is σ = 3990899080. Its totient is φ = 1103474160.
The previous prime is 2243731031. The next prime is 2243731037. The reversal of 2243731036 is 6301373422.
It is a junction number, because it is equal to n+sod(n) for n = 2243730989 and 2243731007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2243731031) by changing a digit.
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, 4597566 + ... + 4598053.
Almost surely, 22243731036 is an apocalyptic number.
It is an amenable number.
2243731036 is a deficient number, since it is larger than the sum of its proper divisors (1747168044).
2243731036 is a wasteful number, since it uses less digits than its factorization.
2243731036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9195684 (or 9195682 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 31.
The square root of 2243731036 is about 47368.0381269902. The cubic root of 2243731036 is about 1309.1525774289.
The spelling of 2243731036 in words is "two billion, two hundred forty-three million, seven hundred thirty-one thousand, thirty-six".
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