Base | Representation |
---|---|
bin | 1000100111010… |
… | …1010001101110 |
3 | 2111222200201101 |
4 | 2021311101232 |
5 | 33222210300 |
6 | 3330233314 |
7 | 616054651 |
oct | 211652156 |
9 | 74880641 |
10 | 36131950 |
11 | 19439518 |
12 | 1012583a |
13 | 764106a |
14 | 4b27898 |
15 | 328ab6a |
hex | 227546e |
36131950 has 12 divisors (see below), whose sum is σ = 67205520. Its totient is φ = 14452760.
The previous prime is 36131933. The next prime is 36131951. The reversal of 36131950 is 5913163.
36131950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36131951) 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 5 ways as a sum of consecutive naturals, for example, 361270 + ... + 361369.
It is an arithmetic number, because the mean of its divisors is an integer number (5600460).
Almost surely, 236131950 is an apocalyptic number.
36131950 is a deficient number, since it is larger than the sum of its proper divisors (31073570).
36131950 is a wasteful number, since it uses less digits than its factorization.
36131950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 722651 (or 722646 counting only the distinct ones).
The product of its (nonzero) digits is 2430, while the sum is 28.
The square root of 36131950 is about 6010.9857760604. The cubic root of 36131950 is about 330.5956490324.
The spelling of 36131950 in words is "thirty-six million, one hundred thirty-one thousand, nine hundred fifty".
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