Base | Representation |
---|---|
bin | 1111011001111000… |
… | …11010101101101110 |
3 | 210100100220010111010 |
4 | 13230330122231232 |
5 | 113414134301314 |
6 | 3444351410050 |
7 | 411641531604 |
oct | 75474325556 |
9 | 23310803433 |
10 | 8270228334 |
11 | 3564367a55 |
12 | 1729823926 |
13 | a1a518b44 |
14 | 58652b874 |
15 | 3360c8059 |
hex | 1ecf1ab6e |
8270228334 has 16 divisors (see below), whose sum is σ = 16666721280. Its totient is φ = 2735698680.
The previous prime is 8270228333. The next prime is 8270228353. The reversal of 8270228334 is 4338220728.
It is a junction number, because it is equal to n+sod(n) for n = 8270228292 and 8270228301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8270228333) 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, 5260174 + ... + 5261745.
It is an arithmetic number, because the mean of its divisors is an integer number (1041670080).
Almost surely, 28270228334 is an apocalyptic number.
8270228334 is an abundant number, since it is smaller than the sum of its proper divisors (8396492946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8270228334 is a wasteful number, since it uses less digits than its factorization.
8270228334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10522055.
The product of its (nonzero) digits is 129024, while the sum is 39.
The square root of 8270228334 is about 90940.7957629578. The cubic root of 8270228334 is about 2022.2701281085.
The spelling of 8270228334 in words is "eight billion, two hundred seventy million, two hundred twenty-eight thousand, three hundred thirty-four".
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