Base | Representation |
---|---|
bin | 1010101001011… |
… | …11111101001000 |
3 | 20020002012101120 |
4 | 11110233331020 |
5 | 140331403014 |
6 | 12510315240 |
7 | 2133152601 |
oct | 524577510 |
9 | 206065346 |
10 | 89325384 |
11 | 46470535 |
12 | 25ab8b20 |
13 | 15676b75 |
14 | bc12da8 |
15 | 7c96ba9 |
hex | 552ff48 |
89325384 has 128 divisors (see below), whose sum is σ = 248832000. Its totient is φ = 26611200.
The previous prime is 89325371. The next prime is 89325389. The reversal of 89325384 is 48352398.
It is not an unprimeable number, because it can be changed into a prime (89325389) 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, 1003612 + ... + 1003700.
It is an arithmetic number, because the mean of its divisors is an integer number (1944000).
Almost surely, 289325384 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 89325384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124416000).
89325384 is an abundant number, since it is smaller than the sum of its proper divisors (159506616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89325384 is a wasteful number, since it uses less digits than its factorization.
89325384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219 (or 215 counting only the distinct ones).
The product of its digits is 207360, while the sum is 42.
The square root of 89325384 is about 9451.2107160935. The cubic root of 89325384 is about 447.0179514234.
The spelling of 89325384 in words is "eighty-nine million, three hundred twenty-five thousand, three hundred eighty-four".
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