Base | Representation |
---|---|
bin | 1011011111100001… |
… | …0110000101100100 |
3 | 21221222222021212112 |
4 | 2313320112011210 |
5 | 22304230013220 |
6 | 1230042140152 |
7 | 136310035121 |
oct | 26770260544 |
9 | 7858867775 |
10 | 3085001060 |
11 | 1343447a59 |
12 | 7211b1658 |
13 | 3a21a601b |
14 | 213a11748 |
15 | 130c845c5 |
hex | b7e16164 |
3085001060 has 12 divisors (see below), whose sum is σ = 6478502268. Its totient is φ = 1234000416.
The previous prime is 3085001047. The next prime is 3085001093. The reversal of 3085001060 is 601005803.
3085001060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 824378944 + 2260622116 = 28712^2 + 47546^2 .
It is a super-2 number, since 2×30850010602 = 19034463080402247200, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77125007 + ... + 77125046.
It is an arithmetic number, because the mean of its divisors is an integer number (539875189).
Almost surely, 23085001060 is an apocalyptic number.
It is an amenable number.
3085001060 is an abundant number, since it is smaller than the sum of its proper divisors (3393501208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3085001060 is a wasteful number, since it uses less digits than its factorization.
3085001060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154250062 (or 154250060 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 3085001060 is about 55542.7858501894. The cubic root of 3085001060 is about 1455.7443253763.
Adding to 3085001060 its reverse (601005803), we get a palindrome (3686006863).
The spelling of 3085001060 in words is "three billion, eighty-five million, one thousand, sixty".
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