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2020202036 = 221034903403
BaseRepresentation
bin111100001101001…
…1101011000110100
312012210100220012122
41320122131120310
513114132431121
6532243535112
7101030301566
oct17032353064
95183326178
102020202036
11947395766
1248468a498
132626cb728
14152437336
15bc5535ab
hex7869d634

2020202036 has 12 divisors (see below), whose sum is σ = 3569678112. Its totient is φ = 1000294008.

The previous prime is 2020202003. The next prime is 2020202071. The reversal of 2020202036 is 6302020202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2451290 + ... + 2452113.

It is an arithmetic number, because the mean of its divisors is an integer number (297473176).

Almost surely, 22020202036 is an apocalyptic number.

It is an amenable number.

2020202036 is a deficient number, since it is larger than the sum of its proper divisors (1549476076).

2020202036 is a wasteful number, since it uses less digits than its factorization.

2020202036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4903510 (or 4903508 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2020202036 is about 44946.6576732909. The cubic root of 2020202036 is about 1264.1490078633.

Adding to 2020202036 its reverse (6302020202), we get a palindrome (8322222238).

The spelling of 2020202036 in words is "two billion, twenty million, two hundred two thousand, thirty-six".

Divisors: 1 2 4 103 206 412 4903403 9806806 19613612 505050509 1010101018 2020202036