Base | Representation |
---|---|
bin | 100110011110011001… |
… | …010001100101110011 |
3 | 10221122010001201110100 |
4 | 212132121101211303 |
5 | 1134101401201233 |
6 | 30551210203443 |
7 | 2661516215622 |
oct | 463631214563 |
9 | 127563051410 |
10 | 41312131443 |
11 | 1657a6918a0 |
12 | 800b423583 |
13 | 3b84b772bb |
14 | 1ddc9696b9 |
15 | 111bcc1813 |
hex | 99e651973 |
41312131443 has 48 divisors (see below), whose sum is σ = 68965749216. Its totient is φ = 23551672320.
The previous prime is 41312131411. The next prime is 41312131489. The reversal of 41312131443 is 34413121314.
41312131443 is a `hidden beast` number, since 4 + 1 + 3 + 1 + 213 + 1 + 443 = 666.
It is not a de Polignac number, because 41312131443 - 25 = 41312131411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (41312131043) 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 47 ways as a sum of consecutive naturals, for example, 3550371 + ... + 3561987.
It is an arithmetic number, because the mean of its divisors is an integer number (1436786442).
Almost surely, 241312131443 is an apocalyptic number.
41312131443 is a deficient number, since it is larger than the sum of its proper divisors (27653617773).
41312131443 is a wasteful number, since it uses less digits than its factorization.
41312131443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13764 (or 13761 counting only the distinct ones).
The product of its digits is 3456, while the sum is 27.
Adding to 41312131443 its reverse (34413121314), we get a palindrome (75725252757).
The spelling of 41312131443 in words is "forty-one billion, three hundred twelve million, one hundred thirty-one thousand, four hundred forty-three".
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