Base | Representation |
---|---|
bin | 100101100011111011… |
… | …000100000011010101 |
3 | 10212002202010211202220 |
4 | 211203323010003111 |
5 | 1130044232230031 |
6 | 30310004052553 |
7 | 2625304655355 |
oct | 454373040325 |
9 | 125082124686 |
10 | 40331133141 |
11 | 161169672a2 |
12 | 7996994159 |
13 | 3a59861030 |
14 | 1d48566b65 |
15 | 10b0ae5596 |
hex | 963ec40d5 |
40331133141 has 32 divisors (see below), whose sum is σ = 59950800000. Its totient is φ = 23946332928.
The previous prime is 40331133133. The next prime is 40331133163. The reversal of 40331133141 is 14133113304.
It is not a de Polignac number, because 40331133141 - 23 = 40331133133 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40331133131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1683475 + ... + 1707263.
It is an arithmetic number, because the mean of its divisors is an integer number (1873462500).
Almost surely, 240331133141 is an apocalyptic number.
It is an amenable number.
40331133141 is a deficient number, since it is larger than the sum of its proper divisors (19619666859).
40331133141 is a wasteful number, since it uses less digits than its factorization.
40331133141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25333.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 40331133141 its reverse (14133113304), we get a palindrome (54464246445).
The spelling of 40331133141 in words is "forty billion, three hundred thirty-one million, one hundred thirty-three thousand, one hundred forty-one".
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