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2000211200200 = 235210199814579
BaseRepresentation
bin11101000110110101111…
…000001100100011001000
321002012220011020221011201
4131012311320030203020
5230232413031401300
64130515003433544
7264340045451053
oct35066570144310
97065804227151
102000211200200
11701315093704
122837a28258b4
131168082405c5
146cb4c949a9a
153706b7ea66a
hex1d1b5e0c8c8

2000211200200 has 48 divisors (see below), whose sum is σ = 4655055294000. Its totient is φ = 799299232320.

The previous prime is 2000211200173. The next prime is 2000211200219. The reversal of 2000211200200 is 20021120002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4703490 + ... + 5111089.

It is an arithmetic number, because the mean of its divisors is an integer number (96980318625).

Almost surely, 22000211200200 is an apocalyptic number.

2000211200200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000211200200 is an abundant number, since it is smaller than the sum of its proper divisors (2654844093800).

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

2000211200200 is a wasteful number, since it uses less digits than its factorization.

2000211200200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9815614 (or 9815605 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2000211200200 its reverse (20021120002), we get a palindrome (2020232320202).

The spelling of 2000211200200 in words is "two trillion, two hundred eleven million, two hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1019 2038 4076 5095 8152 10190 20380 25475 40760 50950 101900 203800 9814579 19629158 39258316 49072895 78516632 98145790 196291580 245364475 392583160 490728950 981457900 1962915800 10001056001 20002112002 40004224004 50005280005 80008448008 100010560010 200021120020 250026400025 400042240040 500052800050 1000105600100 2000211200200