Base | Representation |
---|---|
bin | 1100100000111000011… |
… | …0111101000101011000 |
3 | 202112220200100001112211 |
4 | 3020032012331011120 |
5 | 12010242134201023 |
6 | 242432432044504 |
7 | 21350346635332 |
oct | 3101606750530 |
9 | 675820301484 |
10 | 214985068888 |
11 | 831a1515257 |
12 | 357ba093734 |
13 | 17371a3b045 |
14 | a59633a452 |
15 | 58d3cd9a0d |
hex | 320e1bd158 |
214985068888 has 8 divisors (see below), whose sum is σ = 403097004180. Its totient is φ = 107492534440.
The previous prime is 214985068849. The next prime is 214985068897. The reversal of 214985068888 is 888860589412.
214985068888 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13436566798 + ... + 13436566813.
Almost surely, 2214985068888 is an apocalyptic number.
It is an amenable number.
214985068888 is a deficient number, since it is larger than the sum of its proper divisors (188111935292).
214985068888 is a wasteful number, since it uses less digits than its factorization.
214985068888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26873133617 (or 26873133613 counting only the distinct ones).
The product of its (nonzero) digits is 70778880, while the sum is 67.
The spelling of 214985068888 in words is "two hundred fourteen billion, nine hundred eighty-five million, sixty-eight thousand, eight hundred eighty-eight".
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