Search a number
-
+
24654061 is a prime number
BaseRepresentation
bin101111000001…
…1000011101101
31201101120000101
41132003003231
522302412221
62240231101
7416361505
oct136030355
951346011
1024654061
1112a09a63
12830b491
135152903
1433baa05
15226ed91
hex17830ed

24654061 has 2 divisors, whose sum is σ = 24654062. Its totient is φ = 24654060.

The previous prime is 24654023. The next prime is 24654073. The reversal of 24654061 is 16045642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24068836 + 585225 = 4906^2 + 765^2 .

It is a cyclic number.

It is not a de Polignac number, because 24654061 - 27 = 24653933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24658061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12327030 + 12327031.

It is an arithmetic number, because the mean of its divisors is an integer number (12327031).

Almost surely, 224654061 is an apocalyptic number.

It is an amenable number.

24654061 is a deficient number, since it is larger than the sum of its proper divisors (1).

24654061 is an equidigital number, since it uses as much as digits as its factorization.

24654061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 24654061 is about 4965.2855909806. The cubic root of 24654061 is about 291.0467955747.

The spelling of 24654061 in words is "twenty-four million, six hundred fifty-four thousand, sixty-one".