Base | Representation |
---|---|
bin | 11111011001011111000100 |
3 | 120111011121101 |
4 | 133121133010 |
5 | 4101341402 |
6 | 452225444 |
7 | 126650440 |
oct | 37313704 |
9 | 16434541 |
10 | 8230852 |
11 | 4711a63 |
12 | 290b284 |
13 | 1922536 |
14 | 1143820 |
15 | ac8b87 |
hex | 7d97c4 |
8230852 has 36 divisors (see below), whose sum is σ = 16947840. Its totient is φ = 3425760.
The previous prime is 8230829. The next prime is 8230853. The reversal of 8230852 is 2580328.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 8230852.
It is not an unprimeable number, because it can be changed into a prime (8230853) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104149 + ... + 104227.
Almost surely, 28230852 is an apocalyptic number.
It is an amenable number.
8230852 is an abundant number, since it is smaller than the sum of its proper divisors (8716988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8230852 is a wasteful number, since it uses less digits than its factorization.
8230852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212 (or 149 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 28.
The square root of 8230852 is about 2868.9461479784. The cubic root of 8230852 is about 201.9055533381.
It can be divided in two parts, 8 and 230852, that added together give a triangular number (230860 = T679).
The spelling of 8230852 in words is "eight million, two hundred thirty thousand, eight hundred fifty-two".
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