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2020350352 = 24314073287
BaseRepresentation
bin111100001101100…
…0001100110010000
312012210122102122211
41320123001212100
513114202202402
6532251041504
7101031460156
oct17033014620
95183572584
102020350352
11947487139
12484740294
132627510a7
141524753d6
15bc5824d7
hex786c1990

2020350352 has 20 divisors (see below), whose sum is σ = 4040701696. Its totient is φ = 977588640.

The previous prime is 2020350349. The next prime is 2020350359. The reversal of 2020350352 is 2530530202.

2020350352 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2020350359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2036148 + ... + 2037139.

Almost surely, 22020350352 is an apocalyptic number.

It is an amenable number.

2020350352 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2020350352 is a wasteful number, since it uses less digits than its factorization.

2020350352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4073326 (or 4073320 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 2020350352 is about 44948.3075543451. The cubic root of 2020350352 is about 1264.1799435375.

Adding to 2020350352 its reverse (2530530202), we get a palindrome (4550880554).

The spelling of 2020350352 in words is "two billion, twenty million, three hundred fifty thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 31 62 124 248 496 4073287 8146574 16293148 32586296 65172592 126271897 252543794 505087588 1010175176 2020350352