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12000210110 = 257330751839
BaseRepresentation
bin10110010110100010…
…01010110010111110
31010222022111211120022
423023101022302332
5144034023210420
65302434052142
7603243050210
oct131321126276
933868454508
1012000210110
1150a8895519
1223aaa1a052
131193209355
1481ba745b0
154a37b2c25
hex2cb44acbe

12000210110 has 32 divisors (see below), whose sum is σ = 24694087680. Its totient is φ = 4113034272.

The previous prime is 12000210107. The next prime is 12000210163. The reversal of 12000210110 is 1101200021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205571 + ... + 257409.

It is an arithmetic number, because the mean of its divisors is an integer number (771690240).

Almost surely, 212000210110 is an apocalyptic number.

12000210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000210110 is an abundant number, since it is smaller than the sum of its proper divisors (12693877570).

12000210110 is a wasteful number, since it uses less digits than its factorization.

12000210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55160.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 12000210110 its reverse (1101200021), we get a palindrome (13101410131).

The spelling of 12000210110 in words is "twelve billion, two hundred ten thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 70 3307 6614 16535 23149 33070 46298 51839 103678 115745 231490 259195 362873 518390 725746 1814365 3628730 171431573 342863146 857157865 1200021011 1714315730 2400042022 6000105055 12000210110