Base | Representation |
---|---|
bin | 1000100110000… |
… | …0110011010101 |
3 | 2111211102200021 |
4 | 2021200303111 |
5 | 33212014320 |
6 | 3324345141 |
7 | 615255313 |
oct | 211406325 |
9 | 74742607 |
10 | 36048085 |
11 | 19391507 |
12 | 100a51b1 |
13 | 7611b38 |
14 | 4b050b3 |
15 | 3270daa |
hex | 2260cd5 |
36048085 has 8 divisors (see below), whose sum is σ = 43413336. Its totient is φ = 28734720.
The previous prime is 36048059. The next prime is 36048091. The reversal of 36048085 is 58084063.
It can be written as a sum of positive squares in 4 ways, for example, as 3352561 + 32695524 = 1831^2 + 5718^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 36048085 - 213 = 36039893 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 36048085.
It is a congruent number.
It is an unprimeable number.
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, 11424 + ... + 14233.
It is an arithmetic number, because the mean of its divisors is an integer number (5426667).
Almost surely, 236048085 is an apocalyptic number.
It is an amenable number.
36048085 is a deficient number, since it is larger than the sum of its proper divisors (7365251).
36048085 is a wasteful number, since it uses less digits than its factorization.
36048085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25943.
The product of its (nonzero) digits is 23040, while the sum is 34.
The square root of 36048085 is about 6004.0057461665. The cubic root of 36048085 is about 330.3396716796.
The spelling of 36048085 in words is "thirty-six million, forty-eight thousand, eighty-five".
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