Base | Representation |
---|---|
bin | 1000100001110001010… |
… | …01101110111010100101 |
3 | 1001000022020200211111220 |
4 | 10100320221232322211 |
5 | 14300040102142133 |
6 | 342334531250553 |
7 | 30112005643266 |
oct | 4207051567245 |
9 | 1030266624456 |
10 | 293008240293 |
11 | 10329a57079a |
12 | 48953a49a59 |
13 | 2182744c5a2 |
14 | 1027872c96d |
15 | 794d9715b3 |
hex | 4438a6eea5 |
293008240293 has 32 divisors (see below), whose sum is σ = 398798400000. Its totient is φ = 191321574912.
The previous prime is 293008240271. The next prime is 293008240309. The reversal of 293008240293 is 392042800392.
It is not a de Polignac number, because 293008240293 - 28 = 293008240037 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (293008240253) 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, 29269473 + ... + 29279481.
It is an arithmetic number, because the mean of its divisors is an integer number (12462450000).
Almost surely, 2293008240293 is an apocalyptic number.
It is an amenable number.
293008240293 is a deficient number, since it is larger than the sum of its proper divisors (105790159707).
293008240293 is a wasteful number, since it uses less digits than its factorization.
293008240293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11069.
The product of its (nonzero) digits is 186624, while the sum is 42.
The spelling of 293008240293 in words is "two hundred ninety-three billion, eight million, two hundred forty thousand, two hundred ninety-three".
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