Base | Representation |
---|---|
bin | 1000101000101… |
… | …1100011001100 |
3 | 2112011022212021 |
4 | 2022023203030 |
5 | 33233120210 |
6 | 3332215524 |
7 | 616614640 |
oct | 212134314 |
9 | 75138767 |
10 | 36223180 |
11 | 194a1014 |
12 | 1016a5a4 |
13 | 7673746 |
14 | 4b4cc20 |
15 | 32a7bda |
hex | 228b8cc |
36223180 has 24 divisors (see below), whose sum is σ = 86935968. Its totient is φ = 12419328.
The previous prime is 36223163. The next prime is 36223181. The reversal of 36223180 is 8132263.
It is not an unprimeable number, because it can be changed into a prime (36223181) 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 7 ways as a sum of consecutive naturals, for example, 129229 + ... + 129508.
It is an arithmetic number, because the mean of its divisors is an integer number (3622332).
Almost surely, 236223180 is an apocalyptic number.
It is an amenable number.
36223180 is an abundant number, since it is smaller than the sum of its proper divisors (50712788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36223180 is a wasteful number, since it uses less digits than its factorization.
36223180 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258753 (or 258751 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 36223180 is about 6018.5695975040. The cubic root of 36223180 is about 330.8736568401.
The spelling of 36223180 in words is "thirty-six million, two hundred twenty-three thousand, one hundred eighty".
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