Base | Representation |
---|---|
bin | 1000101010001… |
… | …0111010000100 |
3 | 2112100012002200 |
4 | 2022202322010 |
5 | 33244200402 |
6 | 3334234500 |
7 | 620463603 |
oct | 212427204 |
9 | 75305080 |
10 | 36318852 |
11 | 19556989 |
12 | 101b5a30 |
13 | 76a815b |
14 | 4b75a3a |
15 | 32c621c |
hex | 22a2e84 |
36318852 has 18 divisors (see below), whose sum is σ = 91806078. Its totient is φ = 12106272.
The previous prime is 36318839. The next prime is 36318857. The reversal of 36318852 is 25881363.
It can be written as a sum of positive squares in only one way, i.e., 36288576 + 30276 = 6024^2 + 174^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1008857 = 36318852 / (3 + 6 + 3 + 1 + 8 + 8 + 5 + 2).
It is not an unprimeable number, because it can be changed into a prime (36318857) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 504393 + ... + 504464.
Almost surely, 236318852 is an apocalyptic number.
It is an amenable number.
36318852 is an abundant number, since it is smaller than the sum of its proper divisors (55487226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36318852 is a wasteful number, since it uses less digits than its factorization.
36318852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1008867 (or 1008862 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 36318852 is about 6026.5124242799. The cubic root of 36318852 is about 331.1646999065.
The spelling of 36318852 in words is "thirty-six million, three hundred eighteen thousand, eight hundred fifty-two".
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