Base | Representation |
---|---|
bin | 111010111011001… |
… | …111100100101000 |
3 | 2112220020112100001 |
4 | 322323033210220 |
5 | 4011040440213 |
6 | 242033152344 |
7 | 33333015265 |
oct | 7273174450 |
9 | 2486215301 |
10 | 988608808 |
11 | 468053480 |
12 | 2370bb6b4 |
13 | 129a7c335 |
14 | 9542426c |
15 | 5bbd11dd |
hex | 3aecf928 |
988608808 has 16 divisors (see below), whose sum is σ = 2022154560. Its totient is φ = 449367600.
The previous prime is 988608791. The next prime is 988608823. The reversal of 988608808 is 808806889.
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 3 ways as a sum of consecutive naturals, for example, 5617008 + ... + 5617183.
It is an arithmetic number, because the mean of its divisors is an integer number (126384660).
Almost surely, 2988608808 is an apocalyptic number.
It is an amenable number.
988608808 is an abundant number, since it is smaller than the sum of its proper divisors (1033545752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
988608808 is a wasteful number, since it uses less digits than its factorization.
988608808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11234208 (or 11234204 counting only the distinct ones).
The product of its (nonzero) digits is 1769472, while the sum is 55.
The square root of 988608808 is about 31442.1501809275. The cubic root of 988608808 is about 996.1884263647.
The spelling of 988608808 in words is "nine hundred eighty-eight million, six hundred eight thousand, eight hundred eight".
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