Base | Representation |
---|---|
bin | 1011011110011101… |
… | …00101000010111101 |
3 | 120220101010021111111 |
4 | 11233032211002331 |
5 | 100104212410104 |
6 | 2455204522021 |
7 | 305451101065 |
oct | 55716450275 |
9 | 16811107444 |
10 | 6161060029 |
11 | 2681837653 |
12 | 123b3b0311 |
13 | 77256ab67 |
14 | 4263763a5 |
15 | 260d4e404 |
hex | 16f3a50bd |
6161060029 has 2 divisors, whose sum is σ = 6161060030. Its totient is φ = 6161060028.
The previous prime is 6161060011. The next prime is 6161060053. The reversal of 6161060029 is 9200601616.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3456852025 + 2704208004 = 58795^2 + 52002^2 .
It is a cyclic number.
It is not a de Polignac number, because 6161060029 - 27 = 6161059901 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6161060089) 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 as a sum of consecutive naturals, namely, 3080530014 + 3080530015.
It is an arithmetic number, because the mean of its divisors is an integer number (3080530015).
Almost surely, 26161060029 is an apocalyptic number.
It is an amenable number.
6161060029 is a deficient number, since it is larger than the sum of its proper divisors (1).
6161060029 is an equidigital number, since it uses as much as digits as its factorization.
6161060029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3888, while the sum is 31.
The square root of 6161060029 is about 78492.4202009341. The cubic root of 6161060029 is about 1833.2364348529.
The spelling of 6161060029 in words is "six billion, one hundred sixty-one million, sixty thousand, twenty-nine".
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