Base | Representation |
---|---|
bin | 1010001100000… |
… | …10000000111001 |
3 | 12221211011221121 |
4 | 11012002000321 |
5 | 133334422233 |
6 | 12251505241 |
7 | 2055313330 |
oct | 506020071 |
9 | 187734847 |
10 | 85467193 |
11 | 44275849 |
12 | 24758221 |
13 | 14925a06 |
14 | b4cad17 |
15 | 778392d |
hex | 5182039 |
85467193 has 8 divisors (see below), whose sum is σ = 97732800. Its totient is φ = 73215600.
The previous prime is 85467181. The next prime is 85467199. The reversal of 85467193 is 39176458.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 85467193 - 29 = 85466681 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (85467199) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21243 + ... + 24943.
It is an arithmetic number, because the mean of its divisors is an integer number (12216600).
Almost surely, 285467193 is an apocalyptic number.
It is an amenable number.
85467193 is a deficient number, since it is larger than the sum of its proper divisors (12265607).
85467193 is a wasteful number, since it uses less digits than its factorization.
85467193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7007.
The product of its digits is 181440, while the sum is 43.
The square root of 85467193 is about 9244.8468348589. The cubic root of 85467193 is about 440.4870519191.
The spelling of 85467193 in words is "eighty-five million, four hundred sixty-seven thousand, one hundred ninety-three".
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