Base | Representation |
---|---|
bin | 1001101101100101… |
… | …10000100101000100 |
3 | 111110101111222220022 |
4 | 10312302300211010 |
5 | 41134321240030 |
6 | 2221223154312 |
7 | 243133223021 |
oct | 46662604504 |
9 | 14411458808 |
10 | 5214243140 |
11 | 2236339057 |
12 | 10162a5998 |
13 | 651361b92 |
14 | 376710548 |
15 | 207b75de5 |
hex | 136cb0944 |
5214243140 has 24 divisors (see below), whose sum is σ = 10951341912. Its totient is φ = 2085424640.
The previous prime is 5214243109. The next prime is 5214243193. The reversal of 5214243140 is 413424125.
It can be written as a sum of positive squares in 4 ways, for example, as 303317056 + 4910926084 = 17416^2 + 70078^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220700 + ... + 243180.
It is an arithmetic number, because the mean of its divisors is an integer number (456305913).
Almost surely, 25214243140 is an apocalyptic number.
It is an amenable number.
5214243140 is an abundant number, since it is smaller than the sum of its proper divisors (5737098772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5214243140 is a wasteful number, since it uses less digits than its factorization.
5214243140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34087 (or 34085 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 5214243140 is about 72209.7163822155. The cubic root of 5214243140 is about 1734.0585590319.
Adding to 5214243140 its reverse (413424125), we get a palindrome (5627667265).
The spelling of 5214243140 in words is "five billion, two hundred fourteen million, two hundred forty-three thousand, one hundred forty".
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