Base | Representation |
---|---|
bin | 1110001101110100111… |
… | …00110100010001100101 |
3 | 1201200210120120112201021 |
4 | 13012322130310101211 |
5 | 31000331102431043 |
6 | 1012221204331141 |
7 | 50201323366642 |
oct | 7067234642145 |
9 | 1650716515637 |
10 | 488459420773 |
11 | 179177677515 |
12 | 7a8000a3ab1 |
13 | 370a5230c7c |
14 | 198da636dc9 |
15 | ca8c8b23ed |
hex | 71ba734465 |
488459420773 has 8 divisors (see below), whose sum is σ = 517008521120. Its totient is φ = 460194391440.
The previous prime is 488459420749. The next prime is 488459420807. The reversal of 488459420773 is 377024954884.
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 488459420773 - 217 = 488459289701 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 (488459220773) 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, 71014215 + ... + 71021092.
It is an arithmetic number, because the mean of its divisors is an integer number (64626065140).
Almost surely, 2488459420773 is an apocalyptic number.
It is an amenable number.
488459420773 is a deficient number, since it is larger than the sum of its proper divisors (28549100347).
488459420773 is a wasteful number, since it uses less digits than its factorization.
488459420773 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142035507.
The product of its (nonzero) digits is 54190080, while the sum is 61.
The spelling of 488459420773 in words is "four hundred eighty-eight billion, four hundred fifty-nine million, four hundred twenty thousand, seven hundred seventy-three".
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