Base | Representation |
---|---|
bin | 10001111001100… |
… | …10111100100001 |
3 | 101110112122222211 |
4 | 20330302330201 |
5 | 301414430131 |
6 | 22522202121 |
7 | 3502203541 |
oct | 1074627441 |
9 | 343478884 |
10 | 150155041 |
11 | 77838783 |
12 | 42353341 |
13 | 2515464a |
14 | 15d29321 |
15 | d2b05b1 |
hex | 8f32f21 |
150155041 has 8 divisors (see below), whose sum is σ = 155142144. Its totient is φ = 145176960.
The previous prime is 150155009. The next prime is 150155053. The reversal of 150155041 is 140551051.
It is a happy number.
150155041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 150155041 - 25 = 150155009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (150155141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55185 + ... + 57841.
It is an arithmetic number, because the mean of its divisors is an integer number (19392768).
Almost surely, 2150155041 is an apocalyptic number.
It is an amenable number.
150155041 is a deficient number, since it is larger than the sum of its proper divisors (4987103).
150155041 is a wasteful number, since it uses less digits than its factorization.
150155041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4511.
The product of its (nonzero) digits is 500, while the sum is 22.
The square root of 150155041 is about 12253.7766015217. The cubic root of 150155041 is about 531.5122833864.
The spelling of 150155041 in words is "one hundred fifty million, one hundred fifty-five thousand, forty-one".
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