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2020002233202 = 233178320980061
BaseRepresentation
bin11101011001010001100…
…000111111101101110010
321011002222102120120121000
4131121101200333231302
5231043431032430302
64143550510142430
7265640352452532
oct35312140775562
97132872516530
102020002233202
11709750665728
122875a67b1a16
13118640541615
146daa91974c2
153782903a31c
hex1d65183fb72

2020002233202 has 32 divisors (see below), whose sum is σ = 4491411672960. Its totient is φ = 672956404560.

The previous prime is 2020002233177. The next prime is 2020002233231. The reversal of 2020002233202 is 2023322000202.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10393749 + ... + 10586312.

It is an arithmetic number, because the mean of its divisors is an integer number (140356614780).

Almost surely, 22020002233202 is an apocalyptic number.

2020002233202 is an abundant number, since it is smaller than the sum of its proper divisors (2471409439758).

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

2020002233202 is a wasteful number, since it uses less digits than its factorization.

2020002233202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20981855 (or 20981849 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 2020002233202 its reverse (2023322000202), we get a palindrome (4043324233404).

The spelling of 2020002233202 in words is "two trillion, twenty billion, two million, two hundred thirty-three thousand, two hundred two".

Divisors: 1 2 3 6 9 18 27 54 1783 3566 5349 10698 16047 32094 48141 96282 20980061 41960122 62940183 125880366 188820549 377641098 566461647 1132923294 37407448763 74814897526 112222346289 224444692578 336667038867 673334077734 1010001116601 2020002233202