Base | Representation |
---|---|
bin | 11000110111100… |
… | …01101111010110 |
3 | 112112112101200011 |
4 | 30123301233112 |
5 | 411400430324 |
6 | 32411110434 |
7 | 5112066133 |
oct | 1433615726 |
9 | 475471604 |
10 | 208608214 |
11 | a7832491 |
12 | 59a4241a |
13 | 342ac519 |
14 | 1d9c358a |
15 | 134a9c94 |
hex | c6f1bd6 |
208608214 has 8 divisors (see below), whose sum is σ = 312984000. Its totient is φ = 104280216.
The previous prime is 208608209. The next prime is 208608221. The reversal of 208608214 is 412806802.
It is a sphenic number, since it is the product of 3 distinct primes.
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 in 3 ways as a sum of consecutive naturals, for example, 2427 + ... + 20569.
It is an arithmetic number, because the mean of its divisors is an integer number (39123000).
Almost surely, 2208608214 is an apocalyptic number.
208608214 is a deficient number, since it is larger than the sum of its proper divisors (104375786).
208608214 is a wasteful number, since it uses less digits than its factorization.
208608214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23894.
The product of its (nonzero) digits is 6144, while the sum is 31.
The square root of 208608214 is about 14443.2757364803. The cubic root of 208608214 is about 593.0761618169.
The spelling of 208608214 in words is "two hundred eight million, six hundred eight thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •