Base | Representation |
---|---|
bin | 10001111000100… |
… | …11110010101010 |
3 | 101110022011221122 |
4 | 20330103302222 |
5 | 301401334214 |
6 | 22515335242 |
7 | 3501132524 |
oct | 1074236252 |
9 | 343264848 |
10 | 150027434 |
11 | 77760917 |
12 | 422b1522 |
13 | 2510b53b |
14 | 15cd4a14 |
15 | d28788e |
hex | 8f13caa |
150027434 has 4 divisors (see below), whose sum is σ = 225041154. Its totient is φ = 75013716.
The previous prime is 150027407. The next prime is 150027443. The reversal of 150027434 is 434720051.
150027434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 118701025 + 31326409 = 10895^2 + 5597^2 .
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37506857 + ... + 37506860.
Almost surely, 2150027434 is an apocalyptic number.
150027434 is a deficient number, since it is larger than the sum of its proper divisors (75013720).
150027434 is an equidigital number, since it uses as much as digits as its factorization.
150027434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75013719.
The product of its (nonzero) digits is 3360, while the sum is 26.
The square root of 150027434 is about 12248.5686510710. The cubic root of 150027434 is about 531.3616748114.
Adding to 150027434 its reverse (434720051), we get a palindrome (584747485).
The spelling of 150027434 in words is "one hundred fifty million, twenty-seven thousand, four hundred thirty-four".
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