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5245532153 is a prime number
BaseRepresentation
bin1001110001010100…
…00111011111111001
3111112120101122100122
410320222013133321
541220324012103
62224301543025
7243663200441
oct47052073771
914476348318
105245532153
112251a69a44
121024874a75
136579987a4
1437a937121
1520a7a6b38
hex138a877f9

5245532153 has 2 divisors, whose sum is σ = 5245532154. Its totient is φ = 5245532152.

The previous prime is 5245532119. The next prime is 5245532183. The reversal of 5245532153 is 3512355425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3374796649 + 1870735504 = 58093^2 + 43252^2 .

It is a cyclic number.

It is not a de Polignac number, because 5245532153 - 216 = 5245466617 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (5245532113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622766076 + 2622766077.

It is an arithmetic number, because the mean of its divisors is an integer number (2622766077).

Almost surely, 25245532153 is an apocalyptic number.

It is an amenable number.

5245532153 is a deficient number, since it is larger than the sum of its proper divisors (1).

5245532153 is an equidigital number, since it uses as much as digits as its factorization.

5245532153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90000, while the sum is 35.

The square root of 5245532153 is about 72426.0460953102. The cubic root of 5245532153 is about 1737.5201553689.

Adding to 5245532153 its reverse (3512355425), we get a palindrome (8757887578).

The spelling of 5245532153 in words is "five billion, two hundred forty-five million, five hundred thirty-two thousand, one hundred fifty-three".