Base | Representation |
---|---|
bin | 1001010110000100… |
… | …11100111110100001 |
3 | 110221122102120002201 |
4 | 10223002130332201 |
5 | 40233324434221 |
6 | 2145500213201 |
7 | 235220025154 |
oct | 45302347641 |
9 | 13848376081 |
10 | 5017030561 |
11 | 2144a8a354 |
12 | b8023a201 |
13 | 61c54254a |
14 | 358455c9b |
15 | 1e56bc891 |
hex | 12b09cfa1 |
5017030561 has 9 divisors (see below), whose sum is σ = 5056939251. Its totient is φ = 4977436032.
The previous prime is 5017030553. The next prime is 5017030567. The reversal of 5017030561 is 1650307105.
The square root of 5017030561 is 70831.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1215568225 + 3801462336 = 34865^2 + 61656^2 .
It is not a de Polignac number, because 5017030561 - 23 = 5017030553 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5017030567) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 13670200 + ... + 13670566.
It is an arithmetic number, because the mean of its divisors is an integer number (561882139).
Almost surely, 25017030561 is an apocalyptic number.
5017030561 is the 70831-st square number.
5017030561 is the 35416-th centered octagonal number.
It is an amenable number.
5017030561 is a deficient number, since it is larger than the sum of its proper divisors (39908690).
5017030561 is an frugal number, since it uses more digits than its factorization.
5017030561 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120 (or 560 counting only the distinct ones).
The product of its (nonzero) digits is 3150, while the sum is 28.
The cubic root of 5017030561 is about 1711.9152032099.
Adding to 5017030561 its reverse (1650307105), we get a palindrome (6667337666).
The spelling of 5017030561 in words is "five billion, seventeen million, thirty thousand, five hundred sixty-one".
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