Base | Representation |
---|---|
bin | 101001010100010010110… |
… | …100000110011011011001 |
3 | 101001102200221020010110100 |
4 | 221110102310012123121 |
5 | 333004330442432421 |
6 | 10012203521410013 |
7 | 412063141361100 |
oct | 51242264063331 |
9 | 11042627203410 |
10 | 2839289030361 |
11 | 9a5154701603 |
12 | 39a334199909 |
13 | 1779891b2bb4 |
14 | 9b5cabd1037 |
15 | 4dcca668c26 |
hex | 29512d066d9 |
2839289030361 has 27 divisors (see below), whose sum is σ = 4770837624501. Its totient is φ = 1622430654264.
The previous prime is 2839289030341. The next prime is 2839289030377. The reversal of 2839289030361 is 1630309829382.
It is a happy number.
The square root of 2839289030361 is 1685019.
It is a perfect power (a square), and thus also a powerful number.
2839289030361 is a `hidden beast` number, since 2 + 83 + 92 + 8 + 90 + 30 + 361 = 666.
It is not a de Polignac number, because 2839289030361 - 29 = 2839289029849 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2839289030298 and 2839289030307.
It is not an unprimeable number, because it can be changed into a prime (2839289030341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 35345280 + ... + 35425518.
Almost surely, 22839289030361 is an apocalyptic number.
2839289030361 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2839289030361 is the 1685019-th square number.
2839289030361 is the 842510-th centered octagonal number.
It is an amenable number.
2839289030361 is a deficient number, since it is larger than the sum of its proper divisors (1931548594140).
2839289030361 is an frugal number, since it uses more digits than its factorization.
2839289030361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160498 (or 80249 counting only the distinct ones).
The product of its (nonzero) digits is 3359232, while the sum is 54.
The spelling of 2839289030361 in words is "two trillion, eight hundred thirty-nine billion, two hundred eighty-nine million, thirty thousand, three hundred sixty-one".
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