Base | Representation |
---|---|
bin | 1011001011111101001001… |
… | …1000111110111101001010 |
3 | 1121112212111121202210202002 |
4 | 2302333102120332331022 |
5 | 3103010420402230010 |
6 | 42054315100111002 |
7 | 2406434663403443 |
oct | 262772230767512 |
9 | 47485447683662 |
10 | 12300021133130 |
11 | 3a124562a57a5 |
12 | 14679b0235462 |
13 | 6b2b6ba0a5b3 |
14 | 3074778622ca |
15 | 164e423a61a5 |
hex | b2fd263ef4a |
12300021133130 has 64 divisors (see below), whose sum is σ = 23624322624000. Its totient is φ = 4594697008128.
The previous prime is 12300021133117. The next prime is 12300021133139. The reversal of 12300021133130 is 3133112000321.
It is not an unprimeable number, because it can be changed into a prime (12300021133139) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42128591 + ... + 42419549.
It is an arithmetic number, because the mean of its divisors is an integer number (369130041000).
Almost surely, 212300021133130 is an apocalyptic number.
12300021133130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12300021133130 is a deficient number, since it is larger than the sum of its proper divisors (11324301490870).
12300021133130 is a wasteful number, since it uses less digits than its factorization.
12300021133130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292911.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 12300021133130 its reverse (3133112000321), we get a palindrome (15433133133451).
The spelling of 12300021133130 in words is "twelve trillion, three hundred billion, twenty-one million, one hundred thirty-three thousand, one hundred thirty".
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