Base | Representation |
---|---|
bin | 1000100000100110… |
… | …1010100110001101 |
3 | 12220012012011112211 |
4 | 2020021222212031 |
5 | 14134231011044 |
6 | 1014355030421 |
7 | 110414451460 |
oct | 21011524615 |
9 | 5805164484 |
10 | 2284235149 |
11 | a72433749 |
12 | 538b9b411 |
13 | 2a5315641 |
14 | 1795272d7 |
15 | d580a634 |
hex | 8826a98d |
2284235149 has 8 divisors (see below), whose sum is σ = 2622928448. Its totient is φ = 1948635360.
The previous prime is 2284235123. The next prime is 2284235167. The reversal of 2284235149 is 9415324822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2284235149 - 25 = 2284235117 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2284239149) 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 7 ways as a sum of consecutive naturals, for example, 771792 + ... + 774745.
It is an arithmetic number, because the mean of its divisors is an integer number (327866056).
Almost surely, 22284235149 is an apocalyptic number.
It is an amenable number.
2284235149 is a deficient number, since it is larger than the sum of its proper divisors (338693299).
2284235149 is a wasteful number, since it uses less digits than its factorization.
2284235149 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1546755.
The product of its digits is 138240, while the sum is 40.
The square root of 2284235149 is about 47793.6726879197. The cubic root of 2284235149 is about 1316.9833063031.
The spelling of 2284235149 in words is "two billion, two hundred eighty-four million, two hundred thirty-five thousand, one hundred forty-nine".
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