Base | Representation |
---|---|
bin | 11000110000011110100… |
… | …10011011001011000101 |
3 | 10000022200221220000212211 |
4 | 30120033102123023011 |
5 | 102414122430401431 |
6 | 1450442100143421 |
7 | 115313101543120 |
oct | 14301722331305 |
9 | 3008627800784 |
10 | 850660012741 |
11 | 2a8843445120 |
12 | 118a44397b71 |
13 | 622a8697986 |
14 | 2d25a5c13b7 |
15 | 171daaab2b1 |
hex | c60f49b2c5 |
850660012741 has 32 divisors (see below), whose sum is σ = 1071771402240. Its totient is φ = 655850304000.
The previous prime is 850660012717. The next prime is 850660012759. The reversal of 850660012741 is 147210066058.
It is a cyclic number.
It is not a de Polignac number, because 850660012741 - 225 = 850626458309 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 850660012694 and 850660012703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (850660015741) 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 31 ways as a sum of consecutive naturals, for example, 34636416 + ... + 34660966.
It is an arithmetic number, because the mean of its divisors is an integer number (33492856320).
Almost surely, 2850660012741 is an apocalyptic number.
It is an amenable number.
850660012741 is a deficient number, since it is larger than the sum of its proper divisors (221111389499).
850660012741 is a wasteful number, since it uses less digits than its factorization.
850660012741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29305.
The product of its (nonzero) digits is 80640, while the sum is 40.
Adding to 850660012741 its reverse (147210066058), we get a palindrome (997870078799).
The spelling of 850660012741 in words is "eight hundred fifty billion, six hundred sixty million, twelve thousand, seven hundred forty-one".
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