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2020234300 = 225272886049
BaseRepresentation
bin111100001101010…
…0101010000111100
312012210102112110121
41320122211100330
513114134444200
6532244344324
7101030464630
oct17032452074
95183375417
102020234300
11947407a27
124846a50a4
13262710316
14152444dc0
15bc55ce1a
hex786a543c

2020234300 has 36 divisors (see below), whose sum is σ = 5010182800. Its totient is φ = 692651520.

The previous prime is 2020234297. The next prime is 2020234301. The reversal of 2020234300 is 34320202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020234301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1442325 + ... + 1443724.

Almost surely, 22020234300 is an apocalyptic number.

2020234300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020234300 is an abundant number, since it is smaller than the sum of its proper divisors (2989948500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020234300 is a wasteful number, since it uses less digits than its factorization.

2020234300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2886070 (or 2886063 counting only the distinct ones).

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

The square root of 2020234300 is about 44947.0165861985. The cubic root of 2020234300 is about 1264.1557376005.

Adding to 2020234300 its reverse (34320202), we get a palindrome (2054554502).

The spelling of 2020234300 in words is "two billion, twenty million, two hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 2886049 5772098 11544196 14430245 20202343 28860490 40404686 57720980 72151225 80809372 101011715 144302450 202023430 288604900 404046860 505058575 1010117150 2020234300