Base | Representation |
---|---|
bin | 1010111110101… |
… | …10010010111101 |
3 | 20102022100202102 |
4 | 11133112102331 |
5 | 142034310434 |
6 | 13050034445 |
7 | 2165604254 |
oct | 537262275 |
9 | 212270672 |
10 | 92103869 |
11 | 47a99000 |
12 | 26a18a25 |
13 | 1610a740 |
14 | c33779b |
15 | 814507e |
hex | 57d64bd |
92103869 has 16 divisors (see below), whose sum is σ = 109120704. Its totient is φ = 77275440.
The previous prime is 92103859. The next prime is 92103901. The reversal of 92103869 is 96830129.
It is not a de Polignac number, because 92103869 - 24 = 92103853 is a prime.
It is a super-2 number, since 2×921038692 = 16966245369538322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (92103859) 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 15 ways as a sum of consecutive naturals, for example, 14642 + ... + 19964.
It is an arithmetic number, because the mean of its divisors is an integer number (6820044).
Almost surely, 292103869 is an apocalyptic number.
It is an amenable number.
92103869 is a deficient number, since it is larger than the sum of its proper divisors (17016835).
92103869 is a wasteful number, since it uses less digits than its factorization.
92103869 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5369 (or 5347 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 38.
The square root of 92103869 is about 9597.0760651357. The cubic root of 92103869 is about 451.6055716046.
The spelling of 92103869 in words is "ninety-two million, one hundred three thousand, eight hundred sixty-nine".
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