Base | Representation |
---|---|
bin | 1110001101101100001… |
… | …00111111011010010111 |
3 | 1201200121110112201222110 |
4 | 13012312010333122113 |
5 | 31000203313103241 |
6 | 1012210024202103 |
7 | 50166443031561 |
oct | 7066604773227 |
9 | 1650543481873 |
10 | 488386066071 |
11 | 17913a224aa2 |
12 | 7a79b609333 |
13 | 37092c89517 |
14 | 198d09c0331 |
15 | ca86222816 |
hex | 71b613f697 |
488386066071 has 8 divisors (see below), whose sum is σ = 651191231344. Its totient is φ = 325585805760.
The previous prime is 488386066061. The next prime is 488386066073. The reversal of 488386066071 is 170660683884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 488386066071 - 25 = 488386066039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488386066073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 987256 + ... + 1396941.
It is an arithmetic number, because the mean of its divisors is an integer number (81398903918).
Almost surely, 2488386066071 is an apocalyptic number.
488386066071 is a deficient number, since it is larger than the sum of its proper divisors (162805165273).
488386066071 is a wasteful number, since it uses less digits than its factorization.
488386066071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2452481.
The product of its (nonzero) digits is 9289728, while the sum is 57.
The spelling of 488386066071 in words is "four hundred eighty-eight billion, three hundred eighty-six million, sixty-six thousand, seventy-one".
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