Base | Representation |
---|---|
bin | 1001100011100011… |
… | …00000100010000000 |
3 | 111020112001111001220 |
4 | 10301301200202000 |
5 | 41001241413214 |
6 | 2205014155040 |
7 | 241061346210 |
oct | 46161404200 |
9 | 14215044056 |
10 | 5130029184 |
11 | 21a2849945 |
12 | bb2052a80 |
13 | 639a87737 |
14 | 36946c240 |
15 | 20058d9a9 |
hex | 131c60880 |
5130029184 has 128 divisors (see below), whose sum is σ = 16393113600. Its totient is φ = 1388565504.
The previous prime is 5130029161. The next prime is 5130029189. The reversal of 5130029184 is 4819200315.
It is a tau number, because it is divible by the number of its divisors (128).
It is a super-3 number, since 3×51300291843 (a number of 30 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (5130029189) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 849 + ... + 101295.
It is an arithmetic number, because the mean of its divisors is an integer number (128071200).
Almost surely, 25130029184 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5130029184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8196556800).
5130029184 is an abundant number, since it is smaller than the sum of its proper divisors (11263084416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5130029184 is a wasteful number, since it uses less digits than its factorization.
5130029184 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100490 (or 100478 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 5130029184 is about 71624.2220481312. Note that the first 3 decimals coincide. The cubic root of 5130029184 is about 1724.6723941609.
Adding to 5130029184 its reverse (4819200315), we get a palindrome (9949229499).
The spelling of 5130029184 in words is "five billion, one hundred thirty million, twenty-nine thousand, one hundred eighty-four".
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