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24525113 is a prime number
BaseRepresentation
bin101110110001…
…1100100111001
31201011000010112
41131203210321
522234300423
62233354105
7415313534
oct135434471
951130115
1024525113
1112931098
128268935
135109002
143385a1b
152246a78
hex1763939

24525113 has 2 divisors, whose sum is σ = 24525114. Its totient is φ = 24525112.

The previous prime is 24525103. The next prime is 24525131. The reversal of 24525113 is 31152542.

Together with next prime (24525131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24522304 + 2809 = 4952^2 + 53^2 .

It is a cyclic number.

It is not a de Polignac number, because 24525113 - 26 = 24525049 is a prime.

It is not a weakly prime, because it can be changed into another prime (24525103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12262556 + 12262557.

It is an arithmetic number, because the mean of its divisors is an integer number (12262557).

Almost surely, 224525113 is an apocalyptic number.

It is an amenable number.

24525113 is a deficient number, since it is larger than the sum of its proper divisors (1).

24525113 is an equidigital number, since it uses as much as digits as its factorization.

24525113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200, while the sum is 23.

The square root of 24525113 is about 4952.2836146570. The cubic root of 24525113 is about 290.5384881901.

Adding to 24525113 its reverse (31152542), we get a palindrome (55677655).

The spelling of 24525113 in words is "twenty-four million, five hundred twenty-five thousand, one hundred thirteen".