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2300203204 = 221344234677
BaseRepresentation
bin1000100100011010…
…0101000011000100
312221022020102121021
42021012211003010
514202323000304
61020125200524
7111000255535
oct21106450304
95838212537
102300203204
11a8044a792
12542400144
132a87167b0
1417b6c268c
15d6e11a54
hex891a50c4

2300203204 has 12 divisors (see below), whose sum is σ = 4334998444. Its totient is φ = 1061632224.

The previous prime is 2300203201. The next prime is 2300203219. The reversal of 2300203204 is 4023020032.

It can be written as a sum of positive squares in 2 ways, for example, as 176836804 + 2123366400 = 13298^2 + 46080^2 .

It is not an unprimeable number, because it can be changed into a prime (2300203201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22117287 + ... + 22117390.

Almost surely, 22300203204 is an apocalyptic number.

It is an amenable number.

2300203204 is a deficient number, since it is larger than the sum of its proper divisors (2034795240).

2300203204 is a wasteful number, since it uses less digits than its factorization.

2300203204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44234694 (or 44234692 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2300203204 is about 47960.4337344858. The cubic root of 2300203204 is about 1320.0449946401.

Adding to 2300203204 its reverse (4023020032), we get a palindrome (6323223236).

The spelling of 2300203204 in words is "two billion, three hundred million, two hundred three thousand, two hundred four".

Divisors: 1 2 4 13 26 52 44234677 88469354 176938708 575050801 1150101602 2300203204