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2020330024 = 23252541253
BaseRepresentation
bin111100001101011…
…1100101000101000
312012210121101202221
41320122330220220
513114201030044
6532250403424
7101031343666
oct17032745050
95183541687
102020330024
11947472939
12484730574
13262744a6b
1415246bc36
15bc57b484
hex786bca28

2020330024 has 8 divisors (see below), whose sum is σ = 3788118810. Its totient is φ = 1010165008.

The previous prime is 2020330007. The next prime is 2020330027. The reversal of 2020330024 is 4200330202.

It can be written as a sum of positive squares in only one way, i.e., 1787767524 + 232562500 = 42282^2 + 15250^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2020330027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126270619 + ... + 126270634.

Almost surely, 22020330024 is an apocalyptic number.

It is an amenable number.

2020330024 is a deficient number, since it is larger than the sum of its proper divisors (1767788786).

2020330024 is a wasteful number, since it uses less digits than its factorization.

2020330024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252541259 (or 252541255 counting only the distinct ones).

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

The square root of 2020330024 is about 44948.0814273535. The cubic root of 2020330024 is about 1264.1757036234.

Adding to 2020330024 its reverse (4200330202), we get a palindrome (6220660226).

The spelling of 2020330024 in words is "two billion, twenty million, three hundred thirty thousand, twenty-four".

Divisors: 1 2 4 8 252541253 505082506 1010165012 2020330024