Base | Representation |
---|---|
bin | 1000100101100… |
… | …0000010001000 |
3 | 2111202121102000 |
4 | 2021120002020 |
5 | 33204342133 |
6 | 3323511000 |
7 | 615045513 |
oct | 211300210 |
9 | 74677360 |
10 | 36012168 |
11 | 19367525 |
12 | 10088460 |
13 | 75cb69a |
14 | 4ad5d7a |
15 | 3265413 |
hex | 2258088 |
36012168 has 32 divisors (see below), whose sum is σ = 100034400. Its totient is φ = 12003984.
The previous prime is 36012167. The next prime is 36012169. The reversal of 36012168 is 86121063.
It is an interprime number because it is at equal distance from previous prime (36012167) and next prime (36012169).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (36012161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83146 + ... + 83577.
It is an arithmetic number, because the mean of its divisors is an integer number (3126075).
Almost surely, 236012168 is an apocalyptic number.
It is an amenable number.
36012168 is an abundant number, since it is smaller than the sum of its proper divisors (64022232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36012168 is a wasteful number, since it uses less digits than its factorization.
36012168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166738 (or 166728 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 36012168 is about 6001.0139143315. The cubic root of 36012168 is about 330.2299224125.
The spelling of 36012168 in words is "thirty-six million, twelve thousand, one hundred sixty-eight".
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