Base | Representation |
---|---|
bin | 11110001011000… |
… | …000001100001010 |
3 | 1022021111200000100 |
4 | 132023000030022 |
5 | 2014041411332 |
6 | 122121350230 |
7 | 15354431130 |
oct | 3613001412 |
9 | 1267450010 |
10 | 506200842 |
11 | 23a812204 |
12 | 121638376 |
13 | 80b46634 |
14 | 4b32b750 |
15 | 2e69067c |
hex | 1e2c030a |
506200842 has 48 divisors (see below), whose sum is σ = 1284034752. Its totient is φ = 141099840.
The previous prime is 506200841. The next prime is 506200847. The reversal of 506200842 is 248002605.
It is not an unprimeable number, because it can be changed into a prime (506200841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43828 + ... + 54159.
It is an arithmetic number, because the mean of its divisors is an integer number (26750724).
Almost surely, 2506200842 is an apocalyptic number.
506200842 is an abundant number, since it is smaller than the sum of its proper divisors (777833910).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
506200842 is a wasteful number, since it uses less digits than its factorization.
506200842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98043 (or 98040 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 506200842 is about 22498.9075734801. The cubic root of 506200842 is about 796.9681294248.
The spelling of 506200842 in words is "five hundred six million, two hundred thousand, eight hundred forty-two".
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