Base | Representation |
---|---|
bin | 1100011101110101110… |
… | …0100011110110101110 |
3 | 202110210210002122012011 |
4 | 3013131130203312232 |
5 | 12002104133233014 |
6 | 242215425231434 |
7 | 21321204323656 |
oct | 3073534436656 |
9 | 673723078164 |
10 | 214168649134 |
11 | 82912689a90 |
12 | 3561079257a |
13 | 1727185952b |
14 | a519b39366 |
15 | 58872bc7c4 |
hex | 31dd723dae |
214168649134 has 16 divisors (see below), whose sum is σ = 355688505216. Its totient is φ = 95896409400.
The previous prime is 214168649129. The next prime is 214168649141. The reversal of 214168649134 is 431946861412.
214168649134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72647322 + ... + 72650269.
It is an arithmetic number, because the mean of its divisors is an integer number (22230531576).
Almost surely, 2214168649134 is an apocalyptic number.
214168649134 is a deficient number, since it is larger than the sum of its proper divisors (141519856082).
214168649134 is a wasteful number, since it uses less digits than its factorization.
214168649134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145297671.
The product of its digits is 995328, while the sum is 49.
The spelling of 214168649134 in words is "two hundred fourteen billion, one hundred sixty-eight million, six hundred forty-nine thousand, one hundred thirty-four".
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