Base | Representation |
---|---|
bin | 1010101101011… |
… | …00001101111000 |
3 | 20021001001120112 |
4 | 11112230031320 |
5 | 140444144420 |
6 | 12525243452 |
7 | 2140402520 |
oct | 526541570 |
9 | 207031515 |
10 | 89834360 |
11 | 46788980 |
12 | 26103588 |
13 | 157c4735 |
14 | bd06680 |
15 | 7d478c5 |
hex | 55ac378 |
89834360 has 64 divisors (see below), whose sum is σ = 252011520. Its totient is φ = 27999360.
The previous prime is 89834347. The next prime is 89834363. The reversal of 89834360 is 6343898.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89834363) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11504 + ... + 17663.
It is an arithmetic number, because the mean of its divisors is an integer number (3937680).
Almost surely, 289834360 is an apocalyptic number.
It is an amenable number.
89834360 is an abundant number, since it is smaller than the sum of its proper divisors (162177160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89834360 is a wasteful number, since it uses less digits than its factorization.
89834360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29196 (or 29192 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 41.
The square root of 89834360 is about 9478.0989655099. The cubic root of 89834360 is about 447.8653799388.
The spelling of 89834360 in words is "eighty-nine million, eight hundred thirty-four thousand, three hundred sixty".
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