Base | Representation |
---|---|
bin | 1011000111011110100110… |
… | …0010101001111010100110 |
3 | 1121021111221212100010120110 |
4 | 2301313221202221322212 |
5 | 3100230402113224110 |
6 | 41555114212113450 |
7 | 2401042546604103 |
oct | 261675142517246 |
9 | 47244855303513 |
10 | 12223100133030 |
11 | 3992873407936 |
12 | 1454b03605886 |
13 | 6a883075a117 |
14 | 30385b9b5aaa |
15 | 162e3e383a20 |
hex | b1de98a9ea6 |
12223100133030 has 16 divisors (see below), whose sum is σ = 29335440319344. Its totient is φ = 3259493368800.
The previous prime is 12223100133017. The next prime is 12223100133071. The reversal of 12223100133030 is 3033100132221.
It is a junction number, because it is equal to n+sod(n) for n = 12223100132988 and 12223100133006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203718335521 + ... + 203718335580.
It is an arithmetic number, because the mean of its divisors is an integer number (1833465019959).
Almost surely, 212223100133030 is an apocalyptic number.
12223100133030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12223100133030 is an abundant number, since it is smaller than the sum of its proper divisors (17112340186314).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12223100133030 is a wasteful number, since it uses less digits than its factorization.
12223100133030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407436671111.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 12223100133030 its reverse (3033100132221), we get a palindrome (15256200265251).
The spelling of 12223100133030 in words is "twelve trillion, two hundred twenty-three billion, one hundred million, one hundred thirty-three thousand, thirty".
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