Base | Representation |
---|---|
bin | 1010111111001… |
… | …10010110000001 |
3 | 20102102200220221 |
4 | 11133212112001 |
5 | 142043411401 |
6 | 13051303041 |
7 | 2166300016 |
oct | 537462601 |
9 | 212380827 |
10 | 92169601 |
11 | 48033427 |
12 | 26a4aa81 |
13 | 16131634 |
14 | c35370d |
15 | 81597a1 |
hex | 57e6581 |
92169601 has 2 divisors, whose sum is σ = 92169602. Its totient is φ = 92169600.
The previous prime is 92169593. The next prime is 92169617. The reversal of 92169601 is 10696129.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 78854400 + 13315201 = 8880^2 + 3649^2 .
It is an emirp because it is prime and its reverse (10696129) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 92169601 - 23 = 92169593 is a prime.
It is the 9601-st Hogben number.
It is not a weakly prime, because it can be changed into another prime (92169641) by changing a digit.
It is a nontrivial repunit in base 9600.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46084800 + 46084801.
It is an arithmetic number, because the mean of its divisors is an integer number (46084801).
Almost surely, 292169601 is an apocalyptic number.
It is an amenable number.
92169601 is a deficient number, since it is larger than the sum of its proper divisors (1).
92169601 is an equidigital number, since it uses as much as digits as its factorization.
92169601 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5832, while the sum is 34.
The square root of 92169601 is about 9600.5000390605. The cubic root of 92169601 is about 451.7129788858.
The spelling of 92169601 in words is "ninety-two million, one hundred sixty-nine thousand, six hundred one".
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