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5506281241 is a prime number
BaseRepresentation
bin1010010000011001…
…10010111100011001
3112012202001001212021
411020030302330121
542234101444431
62310214414441
7253310422036
oct51014627431
915182031767
105506281241
11237617465a
121098061421
13699a029a6
143a341038d
15223610b11
hex148332f19

5506281241 has 2 divisors, whose sum is σ = 5506281242. Its totient is φ = 5506281240.

The previous prime is 5506281239. The next prime is 5506281323. The reversal of 5506281241 is 1421826055.

It is a happy number.

5506281241 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3844496016 + 1661785225 = 62004^2 + 40765^2 .

It is a cyclic number.

It is not a de Polignac number, because 5506281241 - 21 = 5506281239 is a prime.

Together with 5506281239, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5506281197 and 5506281206.

It is not a weakly prime, because it can be changed into another prime (5506281041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753140620 + 2753140621.

It is an arithmetic number, because the mean of its divisors is an integer number (2753140621).

Almost surely, 25506281241 is an apocalyptic number.

It is an amenable number.

5506281241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5506281241 is an equidigital number, since it uses as much as digits as its factorization.

5506281241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 5506281241 is about 74204.3209051872. The cubic root of 5506281241 is about 1765.8458807680.

The spelling of 5506281241 in words is "five billion, five hundred six million, two hundred eighty-one thousand, two hundred forty-one".