Base | Representation |
---|---|
bin | 1010111110100… |
… | …11110110101100 |
3 | 20102021212001000 |
4 | 11133103312230 |
5 | 142034000433 |
6 | 13045520300 |
7 | 2165533146 |
oct | 537236654 |
9 | 212255030 |
10 | 92093868 |
11 | 47a91539 |
12 | 26a13090 |
13 | 16106019 |
14 | c333c96 |
15 | 8142113 |
hex | 57d3dac |
92093868 has 48 divisors (see below), whose sum is σ = 243855360. Its totient is φ = 30043152.
The previous prime is 92093857. The next prime is 92093891. The reversal of 92093868 is 86839029.
It is an unprimeable number.
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, 3996 + ... + 14147.
It is an arithmetic number, because the mean of its divisors is an integer number (5080320).
Almost surely, 292093868 is an apocalyptic number.
It is an amenable number.
92093868 is an abundant number, since it is smaller than the sum of its proper divisors (151761492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92093868 is a wasteful number, since it uses less digits than its factorization.
92093868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18203 (or 18195 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 45.
The square root of 92093868 is about 9596.5550068762. Note that the first 3 decimals coincide. The cubic root of 92093868 is about 451.5892253105.
The spelling of 92093868 in words is "ninety-two million, ninety-three thousand, eight hundred sixty-eight".
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