Base | Representation |
---|---|
bin | 10010010011101001… |
… | …01101011101111000 |
3 | 221100222000222101002 |
4 | 21021310231131320 |
5 | 130112043122310 |
6 | 4303134344132 |
7 | 465362531054 |
oct | 111164553570 |
9 | 27328028332 |
10 | 9828489080 |
11 | 4193a20353 |
12 | 1aa365b048 |
13 | c082c9517 |
14 | 693478c64 |
15 | 3c7cceda5 |
hex | 249d2d778 |
9828489080 has 48 divisors (see below), whose sum is σ = 22728058920. Its totient is φ = 3825120384.
The previous prime is 9828489067. The next prime is 9828489133. The reversal of 9828489080 is 809848289.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34982 + ... + 144501.
Almost surely, 29828489080 is an apocalyptic number.
It is an amenable number.
9828489080 is an abundant number, since it is smaller than the sum of its proper divisors (12899569840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9828489080 is a wasteful number, since it uses less digits than its factorization.
9828489080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179568 (or 179527 counting only the distinct ones).
The product of its (nonzero) digits is 2654208, while the sum is 56.
The square root of 9828489080 is about 99138.7365261430. The cubic root of 9828489080 is about 2142.0466256241.
The spelling of 9828489080 in words is "nine billion, eight hundred twenty-eight million, four hundred eighty-nine thousand, eighty".
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