Base | Representation |
---|---|
bin | 111101010000000… |
… | …0110101011110101 |
3 | 12022020021211020111 |
4 | 1322200012223311 |
5 | 13202120030331 |
6 | 535534503021 |
7 | 101634135454 |
oct | 17240065365 |
9 | 5266254214 |
10 | 2055236341 |
11 | 965144534 |
12 | 494364a71 |
13 | 269a46ca2 |
14 | 156d56b9b |
15 | c0673db1 |
hex | 7a806af5 |
2055236341 has 4 divisors (see below), whose sum is σ = 2060746732. Its totient is φ = 2049725952.
The previous prime is 2055236329. The next prime is 2055236401. The reversal of 2055236341 is 1436325502.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1469112241 + 586124100 = 38329^2 + 24210^2 .
It is a cyclic number.
It is not a de Polignac number, because 2055236341 - 219 = 2054712053 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 (2055237341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2754636 + ... + 2755381.
It is an arithmetic number, because the mean of its divisors is an integer number (515186683).
Almost surely, 22055236341 is an apocalyptic number.
It is an amenable number.
2055236341 is a deficient number, since it is larger than the sum of its proper divisors (5510391).
2055236341 is an equidigital number, since it uses as much as digits as its factorization.
2055236341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5510390.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 2055236341 is about 45334.7145243025. The cubic root of 2055236341 is about 1271.4147833152.
The spelling of 2055236341 in words is "two billion, fifty-five million, two hundred thirty-six thousand, three hundred forty-one".
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