Base | Representation |
---|---|
bin | 10000101110110101… |
… | …10001011110111110 |
3 | 212012000202222211000 |
4 | 20113122301132332 |
5 | 121344101011430 |
6 | 4043205111130 |
7 | 435413533542 |
oct | 102732613676 |
9 | 25160688730 |
10 | 8982828990 |
11 | 389a633413 |
12 | 18a83b84a6 |
13 | b0204a735 |
14 | 613025a22 |
15 | 378938e60 |
hex | 2176b17be |
8982828990 has 64 divisors (see below), whose sum is σ = 24538489920. Its totient is φ = 2336993280.
The previous prime is 8982828989. The next prime is 8982828997. The reversal of 8982828990 is 998282898.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8982828997) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 394659 + ... + 416798.
It is an arithmetic number, because the mean of its divisors is an integer number (383413905).
Almost surely, 28982828990 is an apocalyptic number.
8982828990 is an abundant number, since it is smaller than the sum of its proper divisors (15555660930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8982828990 is a wasteful number, since it uses less digits than its factorization.
8982828990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 811514 (or 811508 counting only the distinct ones).
The product of its (nonzero) digits is 11943936, while the sum is 63.
The square root of 8982828990 is about 94777.7874293339. The cubic root of 8982828990 is about 2078.7601238288.
The spelling of 8982828990 in words is "eight billion, nine hundred eighty-two million, eight hundred twenty-eight thousand, nine hundred ninety".
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