Base | Representation |
---|---|
bin | 11101001000111… |
… | …011011110101001 |
3 | 1021001220200100012 |
4 | 131020323132221 |
5 | 2000123130131 |
6 | 120302221305 |
7 | 15054261146 |
oct | 3510733651 |
9 | 1231820305 |
10 | 488880041 |
11 | 230a618a1 |
12 | 117884835 |
13 | 7a390840 |
14 | 48cdd3cd |
15 | 2cdbd52b |
hex | 1d23b7a9 |
488880041 has 8 divisors (see below), whose sum is σ = 537688704. Its totient is φ = 441671760.
The previous prime is 488880031. The next prime is 488880083. The reversal of 488880041 is 140088884.
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 488880041 - 26 = 488879977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (488880031) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 399455 + ... + 400676.
It is an arithmetic number, because the mean of its divisors is an integer number (67211088).
Almost surely, 2488880041 is an apocalyptic number.
It is an amenable number.
488880041 is a deficient number, since it is larger than the sum of its proper divisors (48808663).
488880041 is a wasteful number, since it uses less digits than its factorization.
488880041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 800191.
The product of its (nonzero) digits is 65536, while the sum is 41.
The square root of 488880041 is about 22110.6318543817. The cubic root of 488880041 is about 787.7724145645.
The spelling of 488880041 in words is "four hundred eighty-eight million, eight hundred eighty thousand, forty-one".
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