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BaseRepresentation
bin100000111111011…
…111000010110101
31102120112101021201
4200333133002311
52113144410031
6130531412501
716500532636
oct4077370265
91376471251
10553513141
11264497685
12135454131
138a8a058c
145372588d
15338d8d61
hex20fdf0b5

553513141 has 2 divisors, whose sum is σ = 553513142. Its totient is φ = 553513140.

The previous prime is 553513133. The next prime is 553513171. The reversal of 553513141 is 141315355.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478690641 + 74822500 = 21879^2 + 8650^2 .

It is a cyclic number.

It is not a de Polignac number, because 553513141 - 23 = 553513133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553513171) 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, 276756570 + 276756571.

It is an arithmetic number, because the mean of its divisors is an integer number (276756571).

Almost surely, 2553513141 is an apocalyptic number.

It is an amenable number.

553513141 is a deficient number, since it is larger than the sum of its proper divisors (1).

553513141 is an equidigital number, since it uses as much as digits as its factorization.

553513141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4500, while the sum is 28.

The square root of 553513141 is about 23526.8599902324. The cubic root of 553513141 is about 821.0620489046.

Adding to 553513141 its reverse (141315355), we get a palindrome (694828496).

The spelling of 553513141 in words is "five hundred fifty-three million, five hundred thirteen thousand, one hundred forty-one".