Base | Representation |
---|---|
bin | 111110010111111… |
… | …1100001010010101 |
3 | 12101212020110122101 |
4 | 1330233330022111 |
5 | 13241243120343 |
6 | 543403002101 |
7 | 102602466433 |
oct | 17457741225 |
9 | 5355213571 |
10 | 2092941973 |
11 | 984458311 |
12 | 4a4b09331 |
13 | 2747b9405 |
14 | 15bd6dd53 |
15 | c3b20e4d |
hex | 7cbfc295 |
2092941973 has 2 divisors, whose sum is σ = 2092941974. Its totient is φ = 2092941972.
The previous prime is 2092941953. The next prime is 2092941989. The reversal of 2092941973 is 3791492902.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1806080004 + 286861969 = 42498^2 + 16937^2 .
It is a cyclic number.
It is not a de Polignac number, because 2092941973 - 217 = 2092810901 is a prime.
It is a super-2 number, since 2×20929419732 = 8760812204690265458, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2092941953) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1046470986 + 1046470987.
It is an arithmetic number, because the mean of its divisors is an integer number (1046470987).
Almost surely, 22092941973 is an apocalyptic number.
It is an amenable number.
2092941973 is a deficient number, since it is larger than the sum of its proper divisors (1).
2092941973 is an equidigital number, since it uses as much as digits as its factorization.
2092941973 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 244944, while the sum is 46.
The square root of 2092941973 is about 45748.6827460638. The cubic root of 2092941973 is about 1279.1428940120.
The spelling of 2092941973 in words is "two billion, ninety-two million, nine hundred forty-one thousand, nine hundred seventy-three".
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