Base | Representation |
---|---|
bin | 1111100001001000… |
… | …11010100101110010 |
3 | 210111121022221120220 |
4 | 13300210122211302 |
5 | 114030221421414 |
6 | 3454403113510 |
7 | 413310500421 |
oct | 76044324562 |
9 | 23447287526 |
10 | 8331045234 |
11 | 3595726656 |
12 | 1746072896 |
13 | a29cc0885 |
14 | 59063d2b8 |
15 | 33b5dcca9 |
hex | 1f091a972 |
8331045234 has 32 divisors (see below), whose sum is σ = 17790879744. Its totient is φ = 2594499600.
The previous prime is 8331045227. The next prime is 8331045259. The reversal of 8331045234 is 4325401338.
It is a super-2 number, since 2×83310452342 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 8331045195 and 8331045204.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696042 + ... + 707909.
It is an arithmetic number, because the mean of its divisors is an integer number (555964992).
Almost surely, 28331045234 is an apocalyptic number.
8331045234 is an abundant number, since it is smaller than the sum of its proper divisors (9459834510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8331045234 is a wasteful number, since it uses less digits than its factorization.
8331045234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1404022.
The product of its (nonzero) digits is 34560, while the sum is 33.
The square root of 8331045234 is about 91274.5596209590. The cubic root of 8331045234 is about 2027.2150924413.
The spelling of 8331045234 in words is "eight billion, three hundred thirty-one million, forty-five thousand, two hundred thirty-four".
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