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5130220333 = 75912421841
BaseRepresentation
bin1001100011100100…
…01111001100101101
3111020112102012021111
410301302033030231
541001314022313
62205022232021
7241063103410
oct46162171455
914215365244
105130220333
1121a296a517
12bb2125611
13639b23744
143694bbb77
152005ca43d
hex131c8f32d

5130220333 has 8 divisors (see below), whose sum is σ = 5962484160. Its totient is φ = 4322800320.

The previous prime is 5130220331. The next prime is 5130220397. The reversal of 5130220333 is 3330220315.

It is a happy number.

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 5130220333 - 21 = 5130220331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130220331) 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 in 7 ways as a sum of consecutive naturals, for example, 6210508 + ... + 6211333.

It is an arithmetic number, because the mean of its divisors is an integer number (745310520).

Almost surely, 25130220333 is an apocalyptic number.

It is an amenable number.

5130220333 is a deficient number, since it is larger than the sum of its proper divisors (832263827).

5130220333 is a wasteful number, since it uses less digits than its factorization.

5130220333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12421907.

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 5130220333 is about 71625.5564236677. The cubic root of 5130220333 is about 1724.6938147869.

Adding to 5130220333 its reverse (3330220315), we get a palindrome (8460440648).

The spelling of 5130220333 in words is "five billion, one hundred thirty million, two hundred twenty thousand, three hundred thirty-three".

Divisors: 1 7 59 413 12421841 86952887 732888619 5130220333