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552124253 is a prime number
BaseRepresentation
bin100000111010001…
…011111101011101
31102110220211002102
4200322023331131
52112320434003
6130441534445
716452656462
oct4072137535
91373824072
10552124253
1126372913a
12134aa4425
138a505355
1453483669
1533712588
hex20e8bf5d

552124253 has 2 divisors, whose sum is σ = 552124254. Its totient is φ = 552124252.

The previous prime is 552124189. The next prime is 552124271. The reversal of 552124253 is 352421255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 376243609 + 175880644 = 19397^2 + 13262^2 .

It is a cyclic number.

It is not a de Polignac number, because 552124253 - 26 = 552124189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (551124253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276062126 + 276062127.

It is an arithmetic number, because the mean of its divisors is an integer number (276062127).

Almost surely, 2552124253 is an apocalyptic number.

It is an amenable number.

552124253 is a deficient number, since it is larger than the sum of its proper divisors (1).

552124253 is an equidigital number, since it uses as much as digits as its factorization.

552124253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12000, while the sum is 29.

The square root of 552124253 is about 23497.3243795969. The cubic root of 552124253 is about 820.3747310658.

The spelling of 552124253 in words is "five hundred fifty-two million, one hundred twenty-four thousand, two hundred fifty-three".