Base | Representation |
---|---|
bin | 1100000001001101111101… |
… | …00001110101001111000010 |
3 | 10110120200210020001212120002 |
4 | 12000212332201311033002 |
5 | 11431012401324442010 |
6 | 132113500110320002 |
7 | 5365341160613516 |
oct | 600467641651702 |
9 | 113520706055502 |
10 | 26430130312130 |
11 | 846aa56590296 |
12 | 2b6a4051b9002 |
13 | 119947334180c |
14 | 675321a9a146 |
15 | 30c7959d21a5 |
hex | 1809be8753c2 |
26430130312130 has 16 divisors (see below), whose sum is σ = 47621951966520. Its totient is φ = 10561448257152.
The previous prime is 26430130312111. The next prime is 26430130312133. The reversal of 26430130312130 is 3121303103462.
It can be written as a sum of positive squares in 4 ways, for example, as 17370048372121 + 9060081940009 = 4167739^2 + 3009997^2 .
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 26430130312093 and 26430130312102.
It is not an unprimeable number, because it can be changed into a prime (26430130312133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1325472995 + ... + 1325492934.
Almost surely, 226430130312130 is an apocalyptic number.
26430130312130 is a deficient number, since it is larger than the sum of its proper divisors (21191821654390).
26430130312130 is a wasteful number, since it uses less digits than its factorization.
26430130312130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2650966933.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 26430130312130 its reverse (3121303103462), we get a palindrome (29551433415592).
The spelling of 26430130312130 in words is "twenty-six trillion, four hundred thirty billion, one hundred thirty million, three hundred twelve thousand, one hundred thirty".
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