Base | Representation |
---|---|
bin | 1111011000110001… |
… | …00001110101110110 |
3 | 210022201012011010222 |
4 | 13230120201311312 |
5 | 113404232222332 |
6 | 3443414014342 |
7 | 411465546215 |
oct | 75430416566 |
9 | 23281164128 |
10 | 8260820342 |
11 | 355a021655 |
12 | 17266473b2 |
13 | a185a3898 |
14 | 58519d07c |
15 | 33536a712 |
hex | 1ec621d76 |
8260820342 has 16 divisors (see below), whose sum is σ = 13238082240. Its totient is φ = 3854615688.
The previous prime is 8260820341. The next prime is 8260820419. The reversal of 8260820342 is 2430280628.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8260820341) 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, 1619768 + ... + 1624859.
It is an arithmetic number, because the mean of its divisors is an integer number (827380140).
Almost surely, 28260820342 is an apocalyptic number.
8260820342 is a deficient number, since it is larger than the sum of its proper divisors (4977261898).
8260820342 is a wasteful number, since it uses less digits than its factorization.
8260820342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3244715.
The product of its (nonzero) digits is 36864, while the sum is 35.
The square root of 8260820342 is about 90889.0551276665. The cubic root of 8260820342 is about 2021.5030102297.
The spelling of 8260820342 in words is "eight billion, two hundred sixty million, eight hundred twenty thousand, three hundred forty-two".
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