Base | Representation |
---|---|
bin | 10010100100000100… |
… | …11101010101001101 |
3 | 221201120101001010202 |
4 | 21102002131111031 |
5 | 130402333420413 |
6 | 4324540343245 |
7 | 501655146341 |
oct | 112202352515 |
9 | 27646331122 |
10 | 9966310733 |
11 | 42547a4845 |
12 | 1b21844b25 |
13 | c2aa231b2 |
14 | 6a78b3621 |
15 | 3d4e55e58 |
hex | 25209d54d |
9966310733 has 2 divisors, whose sum is σ = 9966310734. Its totient is φ = 9966310732.
The previous prime is 9966310631. The next prime is 9966310759. The reversal of 9966310733 is 3370136699.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 6518624644 + 3447686089 = 80738^2 + 58717^2 .
It is a cyclic number.
It is not a de Polignac number, because 9966310733 - 28 = 9966310477 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9966300733) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4983155366 + 4983155367.
It is an arithmetic number, because the mean of its divisors is an integer number (4983155367).
Almost surely, 29966310733 is an apocalyptic number.
It is an amenable number.
9966310733 is a deficient number, since it is larger than the sum of its proper divisors (1).
9966310733 is an equidigital number, since it uses as much as digits as its factorization.
9966310733 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 551124, while the sum is 47.
The square root of 9966310733 is about 99831.4115546805. The cubic root of 9966310733 is about 2152.0125905167.
The spelling of 9966310733 in words is "nine billion, nine hundred sixty-six million, three hundred ten thousand, seven hundred thirty-three".
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