Base | Representation |
---|---|
bin | 1011000010001011110001… |
… | …0010101000100000111110 |
3 | 1120221211012011022012211122 |
4 | 2300202330102220200332 |
5 | 3042233114020120204 |
6 | 41445233051150542 |
7 | 2361342621656162 |
oct | 260427422504076 |
9 | 46854164265748 |
10 | 12132146645054 |
11 | 395823a551157 |
12 | 143b35b445452 |
13 | 6a0097234597 |
14 | 2dd2b01d6ca2 |
15 | 1608b94620be |
hex | b08bc4a883e |
12132146645054 has 16 divisors (see below), whose sum is σ = 18585526809600. Its totient is φ = 5936972579064.
The previous prime is 12132146644991. The next prime is 12132146645111. The reversal of 12132146645054 is 45054664123121.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 12132146644996 and 12132146645014.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 23040287 + ... + 23560965.
It is an arithmetic number, because the mean of its divisors is an integer number (1161595425600).
Almost surely, 212132146645054 is an apocalyptic number.
12132146645054 is a deficient number, since it is larger than the sum of its proper divisors (6453380164546).
12132146645054 is a wasteful number, since it uses less digits than its factorization.
12132146645054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 768607.
The product of its (nonzero) digits is 691200, while the sum is 44.
The spelling of 12132146645054 in words is "twelve trillion, one hundred thirty-two billion, one hundred forty-six million, six hundred forty-five thousand, fifty-four".
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