Search a number
-
+
2404823089 is a prime number
BaseRepresentation
bin1000111101010110…
…1011000000110001
320012121002200002211
42033111223000301
514411113314324
61034343412121
7113410442014
oct21725530061
96177080084
102404823089
1110245071a9
12571454041
132c42b7056
1418b55737b
15e11ca294
hex8f56b031

2404823089 has 2 divisors, whose sum is σ = 2404823090. Its totient is φ = 2404823088.

The previous prime is 2404823087. The next prime is 2404823093. The reversal of 2404823089 is 9803284042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2394634225 + 10188864 = 48935^2 + 3192^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404823089 - 21 = 2404823087 is a prime.

Together with 2404823087, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2404823081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202411544 + 1202411545.

It is an arithmetic number, because the mean of its divisors is an integer number (1202411545).

Almost surely, 22404823089 is an apocalyptic number.

It is an amenable number.

2404823089 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404823089 is an equidigital number, since it uses as much as digits as its factorization.

2404823089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 2404823089 is about 49038.9955953423. The cubic root of 2404823089 is about 1339.7621707937.

The spelling of 2404823089 in words is "two billion, four hundred four million, eight hundred twenty-three thousand, eighty-nine".