Base | Representation |
---|---|
bin | 111110101101111… |
… | …0001111010100111 |
3 | 12102122212100012201 |
4 | 1331123301322213 |
5 | 13302213344333 |
6 | 544453155331 |
7 | 103102253044 |
oct | 17533617247 |
9 | 5378770181 |
10 | 2104434343 |
11 | 98a997740 |
12 | 4a892bb47 |
13 | 276cb132b |
14 | 15d6c21cb |
15 | c4b4117d |
hex | 7d6f1ea7 |
2104434343 has 8 divisors (see below), whose sum is σ = 2296112400. Its totient is φ = 1912817280.
The previous prime is 2104434337. The next prime is 2104434359. The reversal of 2104434343 is 3434344012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-2104434343 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2104434313) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86383 + ... + 108031.
It is an arithmetic number, because the mean of its divisors is an integer number (287014050).
Almost surely, 22104434343 is an apocalyptic number.
2104434343 is a deficient number, since it is larger than the sum of its proper divisors (191678057).
2104434343 is a wasteful number, since it uses less digits than its factorization.
2104434343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30497.
The product of its (nonzero) digits is 13824, while the sum is 28.
The square root of 2104434343 is about 45874.1140840889. The cubic root of 2104434343 is about 1281.4798848332.
Adding to 2104434343 its reverse (3434344012), we get a palindrome (5538778355).
The spelling of 2104434343 in words is "two billion, one hundred four million, four hundred thirty-four thousand, three hundred forty-three".
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