Base | Representation |
---|---|
bin | 10000010110010101110100 |
3 | 22001202000210 |
4 | 100112111310 |
5 | 2044121222 |
6 | 231505420 |
7 | 51300036 |
oct | 20262564 |
9 | 8052023 |
10 | 4285812 |
11 | 2467aa3 |
12 | 1528270 |
13 | b709ab |
14 | 7d7c56 |
15 | 599d0c |
hex | 416574 |
4285812 has 48 divisors (see below), whose sum is σ = 10612224. Its totient is φ = 1344000.
The previous prime is 4285807. The next prime is 4285817. The reversal of 4285812 is 2185824.
It is an interprime number because it is at equal distance from previous prime (4285807) and next prime (4285817).
It is a self number, because there is not a number n which added to its sum of digits gives 4285812.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4285817) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15112 + ... + 15392.
It is an arithmetic number, because the mean of its divisors is an integer number (221088).
Almost surely, 24285812 is an apocalyptic number.
It is an amenable number.
4285812 is an abundant number, since it is smaller than the sum of its proper divisors (6326412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4285812 is a wasteful number, since it uses less digits than its factorization.
4285812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 360 (or 358 counting only the distinct ones).
The product of its digits is 5120, while the sum is 30.
The square root of 4285812 is about 2070.2202781347. The cubic root of 4285812 is about 162.4342866448.
The spelling of 4285812 in words is "four million, two hundred eighty-five thousand, eight hundred twelve".
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