Base | Representation |
---|---|
bin | 1110001110100100011… |
… | …10011111011101010000 |
3 | 1201201211101011122202112 |
4 | 13013102032133131100 |
5 | 31002140212144142 |
6 | 1012324534204452 |
7 | 50214236101403 |
oct | 7072216373520 |
9 | 1651741148675 |
10 | 488858318672 |
11 | 17936185a3a9 |
12 | 7a8b17b3728 |
13 | 37139a77a29 |
14 | 199375d1d3a |
15 | cab2909382 |
hex | 71d239f750 |
488858318672 has 80 divisors (see below), whose sum is σ = 975874147200. Its totient is φ = 237137725440.
The previous prime is 488858318647. The next prime is 488858318677. The reversal of 488858318672 is 276813858884.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (488858318677) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85927604 + ... + 85933292.
It is an arithmetic number, because the mean of its divisors is an integer number (12198426840).
Almost surely, 2488858318672 is an apocalyptic number.
It is an amenable number.
488858318672 is a deficient number, since it is larger than the sum of its proper divisors (487015828528).
488858318672 is a wasteful number, since it uses less digits than its factorization.
488858318672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6964 (or 6958 counting only the distinct ones).
The product of its digits is 165150720, while the sum is 68.
The spelling of 488858318672 in words is "four hundred eighty-eight billion, eight hundred fifty-eight million, three hundred eighteen thousand, six hundred seventy-two".
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