Base | Representation |
---|---|
bin | 1010001111100… |
… | …11110100111000 |
3 | 12222200212102100 |
4 | 11013303310320 |
5 | 133444331433 |
6 | 12305503400 |
7 | 2062264413 |
oct | 507636470 |
9 | 188625370 |
10 | 85933368 |
11 | 44564014 |
12 | 24941b60 |
13 | 14a59c61 |
14 | b5acb7a |
15 | 7826b13 |
hex | 51f3d38 |
85933368 has 48 divisors (see below), whose sum is σ = 246430080. Its totient is φ = 26959104.
The previous prime is 85933361. The next prime is 85933369. The reversal of 85933368 is 86333958.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85933361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33880 + ... + 36327.
It is an arithmetic number, because the mean of its divisors is an integer number (5133960).
Almost surely, 285933368 is an apocalyptic number.
It is an amenable number.
85933368 is an abundant number, since it is smaller than the sum of its proper divisors (160496712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85933368 is a wasteful number, since it uses less digits than its factorization.
85933368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70236 (or 70229 counting only the distinct ones).
The product of its digits is 466560, while the sum is 45.
The square root of 85933368 is about 9270.0252426841. The cubic root of 85933368 is about 441.2864691239.
The spelling of 85933368 in words is "eighty-five million, nine hundred thirty-three thousand, three hundred sixty-eight".
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