Base | Representation |
---|---|
bin | 1000100101110… |
… | …0000011011100 |
3 | 2111210102222221 |
4 | 2021130003130 |
5 | 33210404021 |
6 | 3324115124 |
7 | 615144520 |
oct | 211340334 |
9 | 74712887 |
10 | 36028636 |
11 | 19378936 |
12 | 10095aa4 |
13 | 7606027 |
14 | 4adbd80 |
15 | 326a241 |
hex | 225c0dc |
36028636 has 24 divisors (see below), whose sum is σ = 75850880. Its totient is φ = 14627952.
The previous prime is 36028621. The next prime is 36028651. The reversal of 36028636 is 63682063.
It is an interprime number because it is at equal distance from previous prime (36028621) and next prime (36028651).
It is a super-2 number, since 2×360286362 = 2596125224040992, which contains 22 as substring.
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, 33330 + ... + 34393.
Almost surely, 236028636 is an apocalyptic number.
It is an amenable number.
36028636 is an abundant number, since it is smaller than the sum of its proper divisors (39822244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36028636 is a wasteful number, since it uses less digits than its factorization.
36028636 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67753 (or 67751 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 34.
The square root of 36028636 is about 6002.3858589731. The cubic root of 36028636 is about 330.2802516755.
The spelling of 36028636 in words is "thirty-six million, twenty-eight thousand, six hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •