Base | Representation |
---|---|
bin | 10011000100101111110100 |
3 | 100102000221212 |
4 | 103010233310 |
5 | 2240001210 |
6 | 255100552 |
7 | 60333533 |
oct | 23045764 |
9 | 10360855 |
10 | 5000180 |
11 | 2905789 |
12 | 1811758 |
13 | 1060bb3 |
14 | 94231a |
15 | 68b805 |
hex | 4c4bf4 |
5000180 has 48 divisors (see below), whose sum is σ = 11203920. Its totient is φ = 1870848.
The previous prime is 5000167. The next prime is 5000197. The reversal of 5000180 is 810005.
5000180 = T809 + T810 + ... + T823.
It can be written as a sum of positive squares in 8 ways, for example, as 484 + 4999696 = 22^2 + 2236^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21344 + ... + 21576.
It is an arithmetic number, because the mean of its divisors is an integer number (233415).
Almost surely, 25000180 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 5000180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5601960).
5000180 is an abundant number, since it is smaller than the sum of its proper divisors (6203740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5000180 is a wasteful number, since it uses less digits than its factorization.
5000180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308 (or 306 counting only the distinct ones).
The product of its (nonzero) digits is 40, while the sum is 14.
The square root of 5000180 is about 2236.1082263611. The cubic root of 5000180 is about 170.9996466142. Note that the first 3 decimals are identical.
Adding to 5000180 its reverse (810005), we get a palindrome (5810185).
The spelling of 5000180 in words is "five million, one hundred eighty", and thus it is an aban number.
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