Base | Representation |
---|---|
bin | 1010111011001100100110… |
… | …0011001011011110111110 |
3 | 1120112100100121011221200010 |
4 | 2232303021203023132332 |
5 | 3033301300130031420 |
6 | 41314142005244050 |
7 | 2346563166230061 |
oct | 256631143133676 |
9 | 46470317157603 |
10 | 12012110002110 |
11 | 3911341a39709 |
12 | 142003b403626 |
13 | 69197758a6ca |
14 | 2d75640728d8 |
15 | 15c6e116e4e0 |
hex | aecc98cb7be |
12012110002110 has 32 divisors (see below), whose sum is σ = 28829567102112. Its totient is φ = 3203173434240.
The previous prime is 12012110002033. The next prime is 12012110002111. The reversal of 12012110002110 is 1120001121021.
It is a super-2 number, since 2×120121100021102 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12012110002111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1731409 + ... + 5198268.
It is an arithmetic number, because the mean of its divisors is an integer number (900923971941).
Almost surely, 212012110002110 is an apocalyptic number.
12012110002110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12012110002110 is an abundant number, since it is smaller than the sum of its proper divisors (16817457100002).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12012110002110 is a wasteful number, since it uses less digits than its factorization.
12012110002110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6987468.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 12012110002110 its reverse (1120001121021), we get a palindrome (13132111123131).
The spelling of 12012110002110 in words is "twelve trillion, twelve billion, one hundred ten million, two thousand, one hundred ten".
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