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2020301053 is a prime number
BaseRepresentation
bin111100001101011…
…0101100011111101
312012210112221000221
41320122311203331
513114144113203
6532250021341
7101031163351
oct17032654375
95183487027
102020301053
119474530a1
12484717851
13262734814
14152461461
15bc572abd
hex786b58fd

2020301053 has 2 divisors, whose sum is σ = 2020301054. Its totient is φ = 2020301052.

The previous prime is 2020301021. The next prime is 2020301119. The reversal of 2020301053 is 3501030202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1039546564 + 980754489 = 32242^2 + 31317^2 .

It is a cyclic number.

It is not a de Polignac number, because 2020301053 - 25 = 2020301021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020341053) 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, 1010150526 + 1010150527.

It is an arithmetic number, because the mean of its divisors is an integer number (1010150527).

Almost surely, 22020301053 is an apocalyptic number.

It is an amenable number.

2020301053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020301053 is an equidigital number, since it uses as much as digits as its factorization.

2020301053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2020301053 is about 44947.7591543783. The cubic root of 2020301053 is about 1264.1696609457.

Adding to 2020301053 its reverse (3501030202), we get a palindrome (5521331255).

The spelling of 2020301053 in words is "two billion, twenty million, three hundred one thousand, fifty-three".