Base | Representation |
---|---|
bin | 11010010011011000… |
… | …01011100000010001 |
3 | 1100110010120022022100 |
4 | 31021230023200101 |
5 | 212410013020423 |
6 | 10253122431013 |
7 | 1006636250640 |
oct | 151154134021 |
9 | 40403508270 |
10 | 14121220113 |
11 | 5a97073750 |
12 | 28a1202469 |
13 | 1440772260 |
14 | 97d62d357 |
15 | 579aca343 |
hex | 349b0b811 |
14121220113 has 96 divisors (see below), whose sum is σ = 27467661312. Its totient is φ = 6751382400.
The previous prime is 14121220103. The next prime is 14121220121. The reversal of 14121220113 is 31102212141.
It is not a de Polignac number, because 14121220113 - 26 = 14121220049 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14121220103) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3304168 + ... + 3308438.
It is an arithmetic number, because the mean of its divisors is an integer number (286121472).
Almost surely, 214121220113 is an apocalyptic number.
14121220113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
14121220113 is a deficient number, since it is larger than the sum of its proper divisors (13346441199).
14121220113 is a wasteful number, since it uses less digits than its factorization.
14121220113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4675 (or 4672 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
Adding to 14121220113 its reverse (31102212141), we get a palindrome (45223432254).
The spelling of 14121220113 in words is "fourteen billion, one hundred twenty-one million, two hundred twenty thousand, one hundred thirteen".
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