Base | Representation |
---|---|
bin | 1001110001001000… |
… | …10010101101111001 |
3 | 111112110112001211100 |
4 | 10320210102231321 |
5 | 41214431131431 |
6 | 2224205122013 |
7 | 243644211006 |
oct | 47044225571 |
9 | 14473461740 |
10 | 5244005241 |
11 | 2251116832 |
12 | 1024259309 |
13 | 6575827a7 |
14 | 37a65a8ad |
15 | 20a5a44e6 |
hex | 138912b79 |
5244005241 has 12 divisors (see below), whose sum is σ = 7577003668. Its totient is φ = 3494928384.
The previous prime is 5244005197. The next prime is 5244005281. The reversal of 5244005241 is 1425004425.
It can be written as a sum of positive squares in 2 ways, for example, as 4548153600 + 695851641 = 67440^2 + 26379^2 .
It is not a de Polignac number, because 5244005241 - 29 = 5244004729 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5244005281) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58120 + ... + 117753.
Almost surely, 25244005241 is an apocalyptic number.
It is an amenable number.
5244005241 is a deficient number, since it is larger than the sum of its proper divisors (2332998427).
5244005241 is a wasteful number, since it uses less digits than its factorization.
5244005241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179192 (or 179189 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 27.
The square root of 5244005241 is about 72415.5041479378. The cubic root of 5244005241 is about 1737.3515485264.
Adding to 5244005241 its reverse (1425004425), we get a palindrome (6669009666).
The spelling of 5244005241 in words is "five billion, two hundred forty-four million, five thousand, two hundred forty-one".
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