Base | Representation |
---|---|
bin | 1111100110110000… |
… | …1011001011110011 |
3 | 101210221112200101120 |
4 | 3321230023023303 |
5 | 32034402410211 |
6 | 1531403033323 |
7 | 205544551512 |
oct | 37154131363 |
9 | 11727480346 |
10 | 4189106931 |
11 | 185a707049 |
12 | 98ab0b843 |
13 | 519b637c9 |
14 | 2ba4dc679 |
15 | 197b7bd06 |
hex | f9b0b2f3 |
4189106931 has 8 divisors (see below), whose sum is σ = 5585795520. Its totient is φ = 2792578152.
The previous prime is 4189106917. The next prime is 4189106941. The reversal of 4189106931 is 1396019814.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4189106931 - 229 = 3652236019 is a prime.
It is a super-2 number, since 2×41891069312 = 35097233758704477522, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4189106941) 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 7 ways as a sum of consecutive naturals, for example, 50416 + ... + 104498.
It is an arithmetic number, because the mean of its divisors is an integer number (698224440).
Almost surely, 24189106931 is an apocalyptic number.
4189106931 is a deficient number, since it is larger than the sum of its proper divisors (1396688589).
4189106931 is a wasteful number, since it uses less digits than its factorization.
4189106931 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79905.
The product of its (nonzero) digits is 46656, while the sum is 42.
The square root of 4189106931 is about 64723.3105689133. The cubic root of 4189106931 is about 1612.0325820750.
The spelling of 4189106931 in words is "four billion, one hundred eighty-nine million, one hundred six thousand, nine hundred thirty-one".
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