Base | Representation |
---|---|
bin | 11111100011000110111… |
… | …101011000110010110110 |
3 | 21200020222202022020010200 |
4 | 133203012331120302312 |
5 | 241010031340421134 |
6 | 4335544404101330 |
7 | 312430045451442 |
oct | 37430675306266 |
9 | 7606882266120 |
10 | 2168001498294 |
11 | 766498365055 |
12 | 2b020b394846 |
13 | 12959844a068 |
14 | 76d08d3b822 |
15 | 3b5dc15e499 |
hex | 1f8c6f58cb6 |
2168001498294 has 24 divisors (see below), whose sum is σ = 4698189770040. Its totient is φ = 722535906048.
The previous prime is 2168001498281. The next prime is 2168001498301. The reversal of 2168001498294 is 4928941008612.
It is a happy number.
2168001498294 is a `hidden beast` number, since 2 + 1 + 68 + 0 + 0 + 1 + 498 + 2 + 94 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 2168001498294.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10836459 + ... + 11034710.
It is an arithmetic number, because the mean of its divisors is an integer number (195757907085).
Almost surely, 22168001498294 is an apocalyptic number.
2168001498294 is an abundant number, since it is smaller than the sum of its proper divisors (2530188271746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2168001498294 is a wasteful number, since it uses less digits than its factorization.
2168001498294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21876684 (or 21876681 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 54.
The spelling of 2168001498294 in words is "two trillion, one hundred sixty-eight billion, one million, four hundred ninety-eight thousand, two hundred ninety-four".
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