Base | Representation |
---|---|
bin | 10001111000110… |
… | …00001100000001 |
3 | 101110100002122120 |
4 | 20330120030001 |
5 | 301402423231 |
6 | 22515554453 |
7 | 3501236160 |
oct | 1074301401 |
9 | 343302576 |
10 | 150045441 |
11 | 777733a7 |
12 | 422bba29 |
13 | 251167b0 |
14 | 15cdb3d7 |
15 | d28cd96 |
hex | 8f18301 |
150045441 has 32 divisors (see below), whose sum is σ = 249634560. Its totient is φ = 78050304.
The previous prime is 150045433. The next prime is 150045443. The reversal of 150045441 is 144540051.
It is a happy number.
It is not a de Polignac number, because 150045441 - 23 = 150045433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (150045443) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16165 + ... + 23693.
It is an arithmetic number, because the mean of its divisors is an integer number (7801080).
Almost surely, 2150045441 is an apocalyptic number.
It is an amenable number.
150045441 is a deficient number, since it is larger than the sum of its proper divisors (99589119).
150045441 is a wasteful number, since it uses less digits than its factorization.
150045441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7625.
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 150045441 is about 12249.3036944963. The cubic root of 150045441 is about 531.3829328054.
Adding to 150045441 its reverse (144540051), we get a palindrome (294585492).
The spelling of 150045441 in words is "one hundred fifty million, forty-five thousand, four hundred forty-one".
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