Base | Representation |
---|---|
bin | 1110010011111… |
… | …11100010110101 |
3 | 22100220200110211 |
4 | 13021333202311 |
5 | 221213410320 |
6 | 15525145421 |
7 | 2655331255 |
oct | 711774265 |
9 | 270820424 |
10 | 120060085 |
11 | 61852a12 |
12 | 3425b271 |
13 | 1bb48392 |
14 | 11d33965 |
15 | a81855a |
hex | 727f8b5 |
120060085 has 16 divisors (see below), whose sum is σ = 148617216. Its totient is φ = 93054528.
The previous prime is 120060071. The next prime is 120060091. The reversal of 120060085 is 580060021.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 120060085 - 25 = 120060053 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25107 + ... + 29503.
It is an arithmetic number, because the mean of its divisors is an integer number (9288576).
Almost surely, 2120060085 is an apocalyptic number.
It is an amenable number.
120060085 is a deficient number, since it is larger than the sum of its proper divisors (28557131).
120060085 is a wasteful number, since it uses less digits than its factorization.
120060085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4572.
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 120060085 is about 10957.1932993810. The cubic root of 120060085 is about 493.3247246590.
The spelling of 120060085 in words is "one hundred twenty million, sixty thousand, eighty-five".
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