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5473423187 is a prime number
BaseRepresentation
bin1010001100011110…
…11100111101010011
3112010110012201002022
411012033130331103
542202144020222
62303042242055
7252431221001
oct50617347523
915113181068
105473423187
112359671941
12108905632b
13692c69b5b
1439ccd9a71
152207c0042
hex1463dcf53

5473423187 has 2 divisors, whose sum is σ = 5473423188. Its totient is φ = 5473423186.

The previous prime is 5473423177. The next prime is 5473423247. The reversal of 5473423187 is 7813243745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5473423187 - 216 = 5473357651 is a prime.

It is a super-2 number, since 2×54734231872 = 59916722767978473938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5473423177) 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, 2736711593 + 2736711594.

It is an arithmetic number, because the mean of its divisors is an integer number (2736711594).

Almost surely, 25473423187 is an apocalyptic number.

5473423187 is a deficient number, since it is larger than the sum of its proper divisors (1).

5473423187 is an equidigital number, since it uses as much as digits as its factorization.

5473423187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 564480, while the sum is 44.

The square root of 5473423187 is about 73982.5870526302. The cubic root of 5473423187 is about 1762.3263815835.

The spelling of 5473423187 in words is "five billion, four hundred seventy-three million, four hundred twenty-three thousand, one hundred eighty-seven".