Base | Representation |
---|---|
bin | 1011000000011001011001… |
… | …0001111000100011101100 |
3 | 1120211212221110010112021112 |
4 | 2300012112101320203230 |
5 | 3041232224200041330 |
6 | 41423154322051152 |
7 | 2356205032006316 |
oct | 260062621704354 |
9 | 46755843115245 |
10 | 12101444143340 |
11 | 394621480a1a2 |
12 | 14354111a9ab8 |
13 | 69a2134654c6 |
14 | 2db9da7627b6 |
15 | 15ebbdd1e795 |
hex | b01964788ec |
12101444143340 has 96 divisors (see below), whose sum is σ = 25942156208640. Its totient is φ = 4740150910976.
The previous prime is 12101444143273. The next prime is 12101444143351. The reversal of 12101444143340 is 4334144410121.
It is a junction number, because it is equal to n+sod(n) for n = 12101444143297 and 12101444143306.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1595861189 + ... + 1595868771.
It is an arithmetic number, because the mean of its divisors is an integer number (270230793840).
Almost surely, 212101444143340 is an apocalyptic number.
12101444143340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12101444143340 is an abundant number, since it is smaller than the sum of its proper divisors (13840712065300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12101444143340 is a wasteful number, since it uses less digits than its factorization.
12101444143340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10331 (or 10329 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
Adding to 12101444143340 its reverse (4334144410121), we get a palindrome (16435588553461).
The spelling of 12101444143340 in words is "twelve trillion, one hundred one billion, four hundred forty-four million, one hundred forty-three thousand, three hundred forty".
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