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200010200012 = 227661216349
BaseRepresentation
bin1011101001000110001…
…0010111001111001100
3201010021001110220021122
42322101202113033030
511234110102400022
6231514452420112
720310303435440
oct2722142271714
9633231426248
10200010200012
11779075a8667
123291b017638
1315b26480a9c
1499755b8820
1553092db742
hex2e918973cc

200010200012 has 36 divisors (see below), whose sum is σ = 400650994800. Its totient is φ = 85583741760.

The previous prime is 200010200003. The next prime is 200010200029. The reversal of 200010200012 is 210002010002.

200010200012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 12225614 + ... + 12241962.

It is an arithmetic number, because the mean of its divisors is an integer number (11129194300).

Almost surely, 2200010200012 is an apocalyptic number.

It is an amenable number.

200010200012 is an abundant number, since it is smaller than the sum of its proper divisors (200640794788).

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

200010200012 is an equidigital number, since it uses as much as digits as its factorization.

200010200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17682 (or 17019 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 200010200012 its reverse (210002010002), we get a palindrome (410012210014).

The spelling of 200010200012 in words is "two hundred billion, ten million, two hundred thousand, twelve".

Divisors: 1 2 4 7 14 28 661 1322 2644 4627 9254 16349 18508 32698 65396 114443 228886 436921 457772 873842 1747684 3058447 6116894 10806689 12233788 21613378 43226756 75646823 151293646 302587292 7143221429 14286442858 28572885716 50002550003 100005100006 200010200012