Base | Representation |
---|---|
bin | 100101100011011100… |
… | …011101100011100101 |
3 | 10212002012001021122210 |
4 | 211203130131203211 |
5 | 1130040204024031 |
6 | 30305120114033 |
7 | 2625146534535 |
oct | 454334354345 |
9 | 125065037583 |
10 | 40323111141 |
11 | 16112388245 |
12 | 7994165919 |
13 | 3a57cb28a1 |
14 | 1d474794c5 |
15 | 10b005d746 |
hex | 96371d8e5 |
40323111141 has 16 divisors (see below), whose sum is σ = 54083146176. Its totient is φ = 26722784256.
The previous prime is 40323111131. The next prime is 40323111221. The reversal of 40323111141 is 14111132304.
It is not a de Polignac number, because 40323111141 - 213 = 40323102949 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40323111131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769606 + ... + 820328.
It is an arithmetic number, because the mean of its divisors is an integer number (3380196636).
Almost surely, 240323111141 is an apocalyptic number.
It is an amenable number.
40323111141 is a deficient number, since it is larger than the sum of its proper divisors (13760035035).
40323111141 is a wasteful number, since it uses less digits than its factorization.
40323111141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52292.
The product of its (nonzero) digits is 288, while the sum is 21.
Adding to 40323111141 its reverse (14111132304), we get a palindrome (54434243445).
The spelling of 40323111141 in words is "forty billion, three hundred twenty-three million, one hundred eleven thousand, one hundred forty-one".
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