Base | Representation |
---|---|
bin | 1101000000100100… |
… | …01111110001111011 |
3 | 200000201211022001122 |
4 | 12200102033301323 |
5 | 103300412330313 |
6 | 3113005335455 |
7 | 335033625254 |
oct | 64022176173 |
9 | 20021738048 |
10 | 6984105083 |
11 | 2a6438857a |
12 | 142ab6758b |
13 | 873c2c177 |
14 | 4a37bdb2b |
15 | 2ad229708 |
hex | 1a048fc7b |
6984105083 has 8 divisors (see below), whose sum is σ = 7018275840. Its totient is φ = 6949976040.
The previous prime is 6984105077. The next prime is 6984105097. The reversal of 6984105083 is 3805014896.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6984105083 - 216 = 6984039547 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6984105383) 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 7 ways as a sum of consecutive naturals, for example, 356366 + ... + 375452.
It is an arithmetic number, because the mean of its divisors is an integer number (877284480).
Almost surely, 26984105083 is an apocalyptic number.
6984105083 is a deficient number, since it is larger than the sum of its proper divisors (34170757).
6984105083 is a wasteful number, since it uses less digits than its factorization.
6984105083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20857.
The product of its (nonzero) digits is 207360, while the sum is 44.
The square root of 6984105083 is about 83570.9583707163. The cubic root of 6984105083 is about 1911.4821863109.
The spelling of 6984105083 in words is "six billion, nine hundred eighty-four million, one hundred five thousand, eighty-three".
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