Base | Representation |
---|---|
bin | 111110000111100… |
… | …0001100000011011 |
3 | 12101021000002002001 |
4 | 1330033001200123 |
5 | 13232041004430 |
6 | 542454021431 |
7 | 102436240423 |
oct | 17417014033 |
9 | 5337002061 |
10 | 2084313115 |
11 | 97a5a4325 |
12 | 4a2047877 |
13 | 272a87991 |
14 | 15ab65483 |
15 | c2eb93ca |
hex | 7c3c181b |
2084313115 has 4 divisors (see below), whose sum is σ = 2501175744. Its totient is φ = 1667450488.
The previous prime is 2084313109. The next prime is 2084313163. The reversal of 2084313115 is 5113134802.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2084313115 - 25 = 2084313083 is a prime.
It is a super-2 number, since 2×20843131152 = 8688722322722006450, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208431307 + ... + 208431316.
It is an arithmetic number, because the mean of its divisors is an integer number (625293936).
Almost surely, 22084313115 is an apocalyptic number.
2084313115 is a deficient number, since it is larger than the sum of its proper divisors (416862629).
2084313115 is an equidigital number, since it uses as much as digits as its factorization.
2084313115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 416862628.
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 2084313115 is about 45654.2781675496. The cubic root of 2084313115 is about 1277.3825735258.
Adding to 2084313115 its reverse (5113134802), we get a palindrome (7197447917).
The spelling of 2084313115 in words is "two billion, eighty-four million, three hundred thirteen thousand, one hundred fifteen".
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