Base | Representation |
---|---|
bin | 1110001101100000101… |
… | …11010001110101000000 |
3 | 1201200100210011002001201 |
4 | 13012300113101311000 |
5 | 31000004242244200 |
6 | 1012152321310544 |
7 | 50164200122410 |
oct | 7066027216500 |
9 | 1650323132051 |
10 | 488290196800 |
11 | 1790a00a4a9a |
12 | 7a773495454 |
13 | 37079160c43 |
14 | 198c1d86640 |
15 | ca7cad6c6a |
hex | 71b05d1d40 |
488290196800 has 84 divisors (see below), whose sum is σ = 1373141820640. Its totient is φ = 167413777920.
The previous prime is 488290196791. The next prime is 488290196827. The reversal of 488290196800 is 8691092884.
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 21787470 + ... + 21809869.
Almost surely, 2488290196800 is an apocalyptic number.
488290196800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
488290196800 is an abundant number, since it is smaller than the sum of its proper divisors (884851623840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
488290196800 is a wasteful number, since it uses less digits than its factorization.
488290196800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43597368 (or 43597353 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 55.
The spelling of 488290196800 in words is "four hundred eighty-eight billion, two hundred ninety million, one hundred ninety-six thousand, eight hundred".
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