Base | Representation |
---|---|
bin | 11001010110111… |
… | …00001011011011 |
3 | 112211021000000211 |
4 | 30223130023123 |
5 | 413423323303 |
6 | 33035111551 |
7 | 5162020012 |
oct | 1453341333 |
9 | 484230024 |
10 | 212714203 |
11 | aa087369 |
12 | 5b2a25b7 |
13 | 350b93c0 |
14 | 20371a79 |
15 | 13a1b66d |
hex | cadc2db |
212714203 has 8 divisors (see below), whose sum is σ = 229421808. Its totient is φ = 196055904.
The previous prime is 212714179. The next prime is 212714231. The reversal of 212714203 is 302417212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 212714203 - 29 = 212713691 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (212714233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3100 + ... + 20857.
It is an arithmetic number, because the mean of its divisors is an integer number (28677726).
Almost surely, 2212714203 is an apocalyptic number.
212714203 is a deficient number, since it is larger than the sum of its proper divisors (16707605).
212714203 is a wasteful number, since it uses less digits than its factorization.
212714203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24653.
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 212714203 is about 14584.7249888368. The cubic root of 212714203 is about 596.9420366142.
The spelling of 212714203 in words is "two hundred twelve million, seven hundred fourteen thousand, two hundred three".
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