Base | Representation |
---|---|
bin | 1100011110000011011… |
… | …0000001000111000110 |
3 | 202110221202100210110102 |
4 | 3013200312001013012 |
5 | 12002213231413324 |
6 | 242225223124102 |
7 | 21322466005355 |
oct | 3074066010706 |
9 | 673852323412 |
10 | 214225654214 |
11 | 82941884820 |
12 | 356278a3632 |
13 | 172805c8250 |
14 | a52353799c |
15 | 588c2ccdae |
hex | 31e0d811c6 |
214225654214 has 32 divisors (see below), whose sum is σ = 377688243744. Its totient is φ = 89844007680.
The previous prime is 214225654213. The next prime is 214225654243. The reversal of 214225654214 is 412456522412.
214225654214 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214225654213) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 463682 + ... + 802154.
It is an arithmetic number, because the mean of its divisors is an integer number (11802757617).
Almost surely, 2214225654214 is an apocalyptic number.
214225654214 is a deficient number, since it is larger than the sum of its proper divisors (163462589530).
214225654214 is a wasteful number, since it uses less digits than its factorization.
214225654214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340712.
The product of its digits is 153600, while the sum is 38.
The spelling of 214225654214 in words is "two hundred fourteen billion, two hundred twenty-five million, six hundred fifty-four thousand, two hundred fourteen".
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