Base | Representation |
---|---|
bin | 10001111000100… |
… | …11111011111010 |
3 | 101110022012202120 |
4 | 20330103323322 |
5 | 301401344101 |
6 | 22515342110 |
7 | 3501134331 |
oct | 1074237372 |
9 | 343265676 |
10 | 150028026 |
11 | 77761305 |
12 | 422b1936 |
13 | 2510b8a5 |
14 | 15cd4d18 |
15 | d287b36 |
hex | 8f13efa |
150028026 has 32 divisors (see below), whose sum is σ = 320874048. Its totient is φ = 46598400.
The previous prime is 150027967. The next prime is 150028033. The reversal of 150028026 is 620820051.
150028026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 150027987 and 150028005.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3021 + ... + 17583.
It is an arithmetic number, because the mean of its divisors is an integer number (10027314).
Almost surely, 2150028026 is an apocalyptic number.
150028026 is an abundant number, since it is smaller than the sum of its proper divisors (170846022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150028026 is a wasteful number, since it uses less digits than its factorization.
150028026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14686.
The product of its (nonzero) digits is 960, while the sum is 24.
The square root of 150028026 is about 12248.5928171362. The cubic root of 150028026 is about 531.3623737184.
Adding to 150028026 its reverse (620820051), we get a palindrome (770848077).
The spelling of 150028026 in words is "one hundred fifty million, twenty-eight thousand, twenty-six".
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