Base | Representation |
---|---|
bin | 1000101010110… |
… | …1000000011100 |
3 | 2112102021211211 |
4 | 2022231000130 |
5 | 33302011340 |
6 | 3335154204 |
7 | 621025321 |
oct | 212550034 |
9 | 75367754 |
10 | 36360220 |
11 | 19584a76 |
12 | 10215964 |
13 | 76c0c30 |
14 | 4b86b48 |
15 | 32d35ea |
hex | 22ad01c |
36360220 has 48 divisors (see below), whose sum is σ = 83049120. Its totient is φ = 13291776.
The previous prime is 36360199. The next prime is 36360221. The reversal of 36360220 is 2206363.
It is a junction number, because it is equal to n+sod(n) for n = 36360191 and 36360200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36360221) 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, 27699 + ... + 28981.
It is an arithmetic number, because the mean of its divisors is an integer number (1730190).
Almost surely, 236360220 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 36360220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41524560).
36360220 is an abundant number, since it is smaller than the sum of its proper divisors (46688900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36360220 is a wasteful number, since it uses less digits than its factorization.
36360220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1414 (or 1412 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 36360220 is about 6029.9436149934. The cubic root of 36360220 is about 331.2903869115.
Adding to 36360220 its reverse (2206363), we get a palindrome (38566583).
The spelling of 36360220 in words is "thirty-six million, three hundred sixty thousand, two hundred twenty".
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