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5200305604 = 2213100005877
BaseRepresentation
bin1001101011111011…
…00101110111000100
3111102102021220012021
410311331211313010
541122234234404
62220004332524
7242603603554
oct46575456704
914372256167
105200305604
11222948962a
1210116a4144
1364b4c2010
14374923164
15206821454
hex135f65dc4

5200305604 has 12 divisors (see below), whose sum is σ = 9800576044. Its totient is φ = 2400141024.

The previous prime is 5200305601. The next prime is 5200305613. The reversal of 5200305604 is 4065030025.

It can be written as a sum of positive squares in 2 ways, for example, as 538147204 + 4662158400 = 23198^2 + 68280^2 .

It is not an unprimeable number, because it can be changed into a prime (5200305601) 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 3 ways as a sum of consecutive naturals, for example, 50002887 + ... + 50002990.

Almost surely, 25200305604 is an apocalyptic number.

It is an amenable number.

5200305604 is a deficient number, since it is larger than the sum of its proper divisors (4600270440).

5200305604 is a wasteful number, since it uses less digits than its factorization.

5200305604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100005894 (or 100005892 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5200305604 is about 72113.1444606321. The cubic root of 5200305604 is about 1732.5121492651.

Adding to 5200305604 its reverse (4065030025), we get a palindrome (9265335629).

The spelling of 5200305604 in words is "five billion, two hundred million, three hundred five thousand, six hundred four".

Divisors: 1 2 4 13 26 52 100005877 200011754 400023508 1300076401 2600152802 5200305604