Base | Representation |
---|---|
bin | 1000101010110000101… |
… | …10001101100011100001 |
3 | 1001110202122000122201222 |
4 | 10111120112031203201 |
5 | 14334431222223441 |
6 | 344453512504425 |
7 | 30342425253545 |
oct | 4253026154341 |
9 | 1043678018658 |
10 | 297834961121 |
11 | 105347086575 |
12 | 498803ab115 |
13 | 2211641b409 |
14 | 105b57a5a25 |
15 | 7b3259ad4b |
hex | 455858d8e1 |
297834961121 has 8 divisors (see below), whose sum is σ = 311334220800. Its totient is φ = 284578931520.
The previous prime is 297834961103. The next prime is 297834961129. The reversal of 297834961121 is 121169438792.
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 297834961121 - 26 = 297834961057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (297834961129) 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, 60805016 + ... + 60809913.
It is an arithmetic number, because the mean of its divisors is an integer number (38916777600).
Almost surely, 2297834961121 is an apocalyptic number.
It is an amenable number.
297834961121 is a deficient number, since it is larger than the sum of its proper divisors (13499259679).
297834961121 is a wasteful number, since it uses less digits than its factorization.
297834961121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121615039.
The product of its digits is 1306368, while the sum is 53.
The spelling of 297834961121 in words is "two hundred ninety-seven billion, eight hundred thirty-four million, nine hundred sixty-one thousand, one hundred twenty-one".
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