Base | Representation |
---|---|
bin | 1001100010011001… |
… | …00000100111001000 |
3 | 111012211210201112200 |
4 | 10301030200213020 |
5 | 40441301031214 |
6 | 2204030240200 |
7 | 240613042224 |
oct | 46114404710 |
9 | 14184721480 |
10 | 5120330184 |
11 | 2198324942 |
12 | baa956060 |
13 | 637a6cb98 |
14 | 368065784 |
15 | 1ee7c4d09 |
hex | 1313209c8 |
5120330184 has 24 divisors (see below), whose sum is σ = 13867561110. Its totient is φ = 1706776704.
The previous prime is 5120330183. The next prime is 5120330191. The reversal of 5120330184 is 4810330215.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 5066307684 + 54022500 = 71178^2 + 7350^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is not an unprimeable number, because it can be changed into a prime (5120330183) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35557777 + ... + 35557920.
Almost surely, 25120330184 is an apocalyptic number.
It is an amenable number.
5120330184 is an abundant number, since it is smaller than the sum of its proper divisors (8747230926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5120330184 is a wasteful number, since it uses less digits than its factorization.
5120330184 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71115709 (or 71115702 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
The square root of 5120330184 is about 71556.4824736376. The cubic root of 5120330184 is about 1723.5848012220.
Adding to 5120330184 its reverse (4810330215), we get a palindrome (9930660399).
The spelling of 5120330184 in words is "five billion, one hundred twenty million, three hundred thirty thousand, one hundred eighty-four".
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