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5223300217 = 28143342929
BaseRepresentation
bin1001101110101010…
…10011110001111001
3111111000120010212121
410313111103301321
541144131101332
62222145241241
7243303214342
oct46725236171
914430503777
105223300217
112240464843
121019333221
136531b34b5
143779cb0c9
15208864797
hex137553c79

5223300217 has 8 divisors (see below), whose sum is σ = 5254116840. Its totient is φ = 5192570880.

The previous prime is 5223300197. The next prime is 5223300227. The reversal of 5223300217 is 7120033225.

It can be written as a sum of positive squares in 4 ways, for example, as 77246521 + 5146053696 = 8789^2 + 71736^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5223300217 - 227 = 5089082489 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5223300191 and 5223300200.

It is not an unprimeable number, because it can be changed into a prime (5223300227) 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 in 7 ways as a sum of consecutive naturals, for example, 100209 + ... + 143137.

It is an arithmetic number, because the mean of its divisors is an integer number (656764605).

Almost surely, 25223300217 is an apocalyptic number.

It is an amenable number.

5223300217 is a deficient number, since it is larger than the sum of its proper divisors (30816623).

5223300217 is a wasteful number, since it uses less digits than its factorization.

5223300217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43643.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 5223300217 is about 72272.4028727425. The cubic root of 5223300217 is about 1735.0619911576.

The spelling of 5223300217 in words is "five billion, two hundred twenty-three million, three hundred thousand, two hundred seventeen".

Divisors: 1 281 433 42929 121673 12063049 18588257 5223300217