Search a number
-
+
24008057 is a prime number
BaseRepresentation
bin101101110010…
…1010101111001
31200011201212022
41123211111321
522121224212
62214324225
7411031223
oct133452571
950151768
1024008057
1112608677
128059675
134c87868
14328d413
152193772
hex16e5579

24008057 has 2 divisors, whose sum is σ = 24008058. Its totient is φ = 24008056.

The previous prime is 24008053. The next prime is 24008069. The reversal of 24008057 is 75080042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20394256 + 3613801 = 4516^2 + 1901^2 .

It is a cyclic number.

It is not a de Polignac number, because 24008057 - 22 = 24008053 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (24008051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12004028 + 12004029.

It is an arithmetic number, because the mean of its divisors is an integer number (12004029).

Almost surely, 224008057 is an apocalyptic number.

It is an amenable number.

24008057 is a deficient number, since it is larger than the sum of its proper divisors (1).

24008057 is an equidigital number, since it uses as much as digits as its factorization.

24008057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 24008057 is about 4899.8017306826. The cubic root of 24008057 is about 288.4821887968.

Adding to 24008057 its reverse (75080042), we get a palindrome (99088099).

The spelling of 24008057 in words is "twenty-four million, eight thousand, fifty-seven".