Base | Representation |
---|---|
bin | 11101000110110… |
… | …111101011101101 |
3 | 1021000220020211021 |
4 | 131012313223231 |
5 | 2000003341310 |
6 | 120242454141 |
7 | 15046552243 |
oct | 3506675355 |
9 | 1230806737 |
10 | 488340205 |
11 | 230723251 |
12 | 117664351 |
13 | 7a231c02 |
14 | 48bdc793 |
15 | 2cd135da |
hex | 1d1b7aed |
488340205 has 8 divisors (see below), whose sum is σ = 589077504. Its totient is φ = 388626000.
The previous prime is 488340169. The next prime is 488340239. The reversal of 488340205 is 502043884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 488340205 - 211 = 488338157 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254721 + ... + 256630.
It is an arithmetic number, because the mean of its divisors is an integer number (73634688).
Almost surely, 2488340205 is an apocalyptic number.
It is an amenable number.
488340205 is a deficient number, since it is larger than the sum of its proper divisors (100737299).
488340205 is a wasteful number, since it uses less digits than its factorization.
488340205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 511547.
The product of its (nonzero) digits is 30720, while the sum is 34.
The square root of 488340205 is about 22098.4208711844. The cubic root of 488340205 is about 787.4823471310.
The spelling of 488340205 in words is "four hundred eighty-eight million, three hundred forty thousand, two hundred five".
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