Base | Representation |
---|---|
bin | 111101000100101… |
… | …1001001101110101 |
3 | 12021211002100200220 |
4 | 1322021121031311 |
5 | 13144104023213 |
6 | 535203124553 |
7 | 101532421545 |
oct | 17211311565 |
9 | 5254070626 |
10 | 2049282933 |
11 | 961848665 |
12 | 492373759 |
13 | 268741269 |
14 | 156247325 |
15 | bed99e23 |
hex | 7a259375 |
2049282933 has 8 divisors (see below), whose sum is σ = 2732684448. Its totient is φ = 1366035024.
The previous prime is 2049282923. The next prime is 2049282959. The reversal of 2049282933 is 3392829402.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2049282933 - 210 = 2049281909 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2049282913) 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 7 ways as a sum of consecutive naturals, for example, 2466 + ... + 64067.
It is an arithmetic number, because the mean of its divisors is an integer number (341585556).
Almost surely, 22049282933 is an apocalyptic number.
It is an amenable number.
2049282933 is a deficient number, since it is larger than the sum of its proper divisors (683401515).
2049282933 is a wasteful number, since it uses less digits than its factorization.
2049282933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76803.
The product of its (nonzero) digits is 186624, while the sum is 42.
The square root of 2049282933 is about 45269.0063177888. The cubic root of 2049282933 is about 1270.1859592950.
The spelling of 2049282933 in words is "two billion, forty-nine million, two hundred eighty-two thousand, nine hundred thirty-three".
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