Base | Representation |
---|---|
bin | 10011101100001101100000 |
3 | 100201020200200 |
4 | 103230031200 |
5 | 2310134244 |
6 | 302345200 |
7 | 61606023 |
oct | 23541540 |
9 | 10636620 |
10 | 5161824 |
11 | 2a06178 |
12 | 188b200 |
13 | 10b9645 |
14 | 9851ba |
15 | 6be669 |
hex | 4ec360 |
5161824 has 36 divisors (see below), whose sum is σ = 14679756. Its totient is φ = 1720512.
The previous prime is 5161813. The next prime is 5161831. The reversal of 5161824 is 4281615.
It is a tau number, because it is divible by the number of its divisors (36).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8674 + ... + 9249.
It is an arithmetic number, because the mean of its divisors is an integer number (407771).
Almost surely, 25161824 is an apocalyptic number.
It is an amenable number.
5161824 is an abundant number, since it is smaller than the sum of its proper divisors (9517932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5161824 is a wasteful number, since it uses less digits than its factorization.
5161824 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17939 (or 17928 counting only the distinct ones).
The product of its digits is 1920, while the sum is 27.
The square root of 5161824 is about 2271.9647884595. The cubic root of 5161824 is about 172.8228107747.
The spelling of 5161824 in words is "five million, one hundred sixty-one thousand, eight hundred twenty-four".
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