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112010200002 = 2333947525529
BaseRepresentation
bin110100001010001010…
…1000000001111000010
3101201010011221201101000
41220110111000033002
53313344102400002
6123242355152430
711043500663601
oct1502425001702
9351104851330
10112010200002
1143559924128
121985bba5716
13a740b05b6c
1455c8175a38
152da882261c
hex1a145403c2

112010200002 has 32 divisors (see below), whose sum is σ = 248975092800. Its totient is φ = 37327202784.

The previous prime is 112010199979. The next prime is 112010200009. The reversal of 112010200002 is 200002010211.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (112010200009) 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 15 ways as a sum of consecutive naturals, for example, 49627 + ... + 475902.

It is an arithmetic number, because the mean of its divisors is an integer number (7780471650).

Almost surely, 2112010200002 is an apocalyptic number.

112010200002 is an abundant number, since it is smaller than the sum of its proper divisors (136964892798).

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

112010200002 is a wasteful number, since it uses less digits than its factorization.

112010200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529487 (or 529481 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 112010200002 its reverse (200002010211), we get a palindrome (312012210213).

The spelling of 112010200002 in words is "one hundred twelve billion, ten million, two hundred thousand, two".

Divisors: 1 2 3 6 9 18 27 54 3947 7894 11841 23682 35523 71046 106569 213138 525529 1051058 1576587 3153174 4729761 9459522 14189283 28378566 2074262963 4148525926 6222788889 12445577778 18668366667 37336733334 56005100001 112010200002