Base | Representation |
---|---|
bin | 10001111001001… |
… | …11000010000111 |
3 | 101110110012001122 |
4 | 20330213002013 |
5 | 301411344442 |
6 | 22521144155 |
7 | 3501611354 |
oct | 1074470207 |
9 | 343405048 |
10 | 150106247 |
11 | 77805055 |
12 | 4232b05b |
13 | 25138385 |
14 | 15d1562b |
15 | d2a0dd2 |
hex | 8f27087 |
150106247 has 16 divisors (see below), whose sum is σ = 158118912. Its totient is φ = 142325760.
The previous prime is 150106237. The next prime is 150106261. The reversal of 150106247 is 742601051.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-150106247 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150106237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 583943 + ... + 584199.
It is an arithmetic number, because the mean of its divisors is an integer number (9882432).
Almost surely, 2150106247 is an apocalyptic number.
150106247 is a deficient number, since it is larger than the sum of its proper divisors (8012665).
150106247 is a wasteful number, since it uses less digits than its factorization.
150106247 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 598.
The product of its (nonzero) digits is 1680, while the sum is 26.
The square root of 150106247 is about 12251.7854617194. The cubic root of 150106247 is about 531.4547041894.
Adding to 150106247 its reverse (742601051), we get a palindrome (892707298).
The spelling of 150106247 in words is "one hundred fifty million, one hundred six thousand, two hundred forty-seven".
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