Base | Representation |
---|---|
bin | 1111010101101000… |
… | …00001111011011100 |
3 | 210020212121200110000 |
4 | 13222310001323130 |
5 | 113331011201403 |
6 | 3441033214300 |
7 | 411025612260 |
oct | 75264017334 |
9 | 23225550400 |
10 | 8234475228 |
11 | 3546168131 |
12 | 1719861390 |
13 | a12cab365 |
14 | 5818a20a0 |
15 | 332db47a3 |
hex | 1ead01edc |
8234475228 has 120 divisors (see below), whose sum is σ = 24635042432. Its totient is φ = 2349526176.
The previous prime is 8234475191. The next prime is 8234475281. The reversal of 8234475228 is 8225744328.
8234475228 is a `hidden beast` number, since 82 + 3 + 4 + 47 + 522 + 8 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2055075 + ... + 2059077.
Almost surely, 28234475228 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8234475228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12317521216).
8234475228 is an abundant number, since it is smaller than the sum of its proper divisors (16400567204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8234475228 is a wasteful number, since it uses less digits than its factorization.
8234475228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4933 (or 4922 counting only the distinct ones).
The product of its digits is 860160, while the sum is 45.
The square root of 8234475228 is about 90744.0093229300. The cubic root of 8234475228 is about 2019.3517532363.
The spelling of 8234475228 in words is "eight billion, two hundred thirty-four million, four hundred seventy-five thousand, two hundred twenty-eight".
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