Search a number
-
+
2410222949 is a prime number
BaseRepresentation
bin1000111110101001…
…0001010101100101
320012222021000022122
42033222101111211
514414004113244
61035055235325
7113504362031
oct21752212545
96188230278
102410222949
1110275651a2
12573218b45
132c5457b34
1418c1611c1
15e18e51ee
hex8fa91565

2410222949 has 2 divisors, whose sum is σ = 2410222950. Its totient is φ = 2410222948.

The previous prime is 2410222907. The next prime is 2410222951. The reversal of 2410222949 is 9492220142.

2410222949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1917826849 + 492396100 = 43793^2 + 22190^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2410222949 is a prime.

Together with 2410222951, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2410222849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1205111474 + 1205111475.

It is an arithmetic number, because the mean of its divisors is an integer number (1205111475).

Almost surely, 22410222949 is an apocalyptic number.

It is an amenable number.

2410222949 is a deficient number, since it is larger than the sum of its proper divisors (1).

2410222949 is an equidigital number, since it uses as much as digits as its factorization.

2410222949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 2410222949 is about 49094.0215199366. The cubic root of 2410222949 is about 1340.7642015404.

The spelling of 2410222949 in words is "two billion, four hundred ten million, two hundred twenty-two thousand, nine hundred forty-nine".