Base | Representation |
---|---|
bin | 1100001010010000100101… |
… | …11100011101010001110100 |
3 | 10111200101122020012122222120 |
4 | 12011020102330131101310 |
5 | 12001110111230121343 |
6 | 132512314025555540 |
7 | 5426646363364626 |
oct | 605102274352164 |
9 | 114611566178876 |
10 | 26740784223348 |
11 | 857a780621798 |
12 | 2bba662645bb0 |
13 | 11bc850480bb0 |
14 | 686391b3cc16 |
15 | 3158c866a683 |
hex | 185212f1d474 |
26740784223348 has 96 divisors (see below), whose sum is σ = 67243727040000. Its totient is φ = 8221943522304.
The previous prime is 26740784223319. The next prime is 26740784223353. The reversal of 26740784223348 is 84332248704762.
It is a junction number, because it is equal to n+sod(n) for n = 26740784223291 and 26740784223300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2074691688 + ... + 2074704576.
It is an arithmetic number, because the mean of its divisors is an integer number (700455490000).
Almost surely, 226740784223348 is an apocalyptic number.
It is an amenable number.
26740784223348 is an abundant number, since it is smaller than the sum of its proper divisors (40502942816652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26740784223348 is a wasteful number, since it uses less digits than its factorization.
26740784223348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21561 (or 21559 counting only the distinct ones).
The product of its (nonzero) digits is 86704128, while the sum is 60.
The spelling of 26740784223348 in words is "twenty-six trillion, seven hundred forty billion, seven hundred eighty-four million, two hundred twenty-three thousand, three hundred forty-eight".
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