Base | Representation |
---|---|
bin | 10001111001001… |
… | …10101111001101 |
3 | 101110110010101211 |
4 | 20330212233031 |
5 | 301411330122 |
6 | 22521134421 |
7 | 3501605005 |
oct | 1074465715 |
9 | 343403354 |
10 | 150105037 |
11 | 77804155 |
12 | 4232a411 |
13 | 25137964 |
14 | 15d15005 |
15 | d2a0877 |
hex | 8f26bcd |
150105037 has 2 divisors, whose sum is σ = 150105038. Its totient is φ = 150105036.
The previous prime is 150105013. The next prime is 150105047. The reversal of 150105037 is 730501051.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 149670756 + 434281 = 12234^2 + 659^2 .
It is a cyclic number.
It is not a de Polignac number, because 150105037 - 211 = 150102989 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 150104999 and 150105017.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (150105047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75052518 + 75052519.
It is an arithmetic number, because the mean of its divisors is an integer number (75052519).
Almost surely, 2150105037 is an apocalyptic number.
It is an amenable number.
150105037 is a deficient number, since it is larger than the sum of its proper divisors (1).
150105037 is an equidigital number, since it uses as much as digits as its factorization.
150105037 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 525, while the sum is 22.
The square root of 150105037 is about 12251.7360810621. The cubic root of 150105037 is about 531.4532761744.
Adding to 150105037 its reverse (730501051), we get a palindrome (880606088).
The spelling of 150105037 in words is "one hundred fifty million, one hundred five thousand, thirty-seven".
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