Base | Representation |
---|---|
bin | 11110111010110101111010 |
3 | 120020210102201 |
4 | 132322311322 |
5 | 4033332323 |
6 | 445420414 |
7 | 125615503 |
oct | 36726572 |
9 | 16223381 |
10 | 8105338 |
11 | 463672a |
12 | 286a70a |
13 | 18aa377 |
14 | 110dbaa |
15 | aa18ad |
hex | 7bad7a |
8105338 has 24 divisors (see below), whose sum is σ = 13059648. Its totient is φ = 3770712.
The previous prime is 8105333. The next prime is 8105341. The reversal of 8105338 is 8335018.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (8105333) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49645 + ... + 49807.
It is an arithmetic number, because the mean of its divisors is an integer number (544152).
Almost surely, 28105338 is an apocalyptic number.
8105338 is a deficient number, since it is larger than the sum of its proper divisors (4954310).
8105338 is a wasteful number, since it uses less digits than its factorization.
8105338 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258 (or 235 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 8105338 is about 2846.9875307068. The cubic root of 8105338 is about 200.8739917950.
The spelling of 8105338 in words is "eight million, one hundred five thousand, three hundred thirty-eight".
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