Base | Representation |
---|---|
bin | 11110100110100100000011 |
3 | 120002120111022 |
4 | 132212210003 |
5 | 4023203100 |
6 | 443540055 |
7 | 125121362 |
oct | 36464403 |
9 | 16076438 |
10 | 8022275 |
11 | 458a288 |
12 | 282a62b |
13 | 187b611 |
14 | 10cb7d9 |
15 | a86e85 |
hex | 7a6903 |
8022275 has 12 divisors (see below), whose sum is σ = 10471800. Its totient is φ = 6079680.
The previous prime is 8022257. The next prime is 8022281. The reversal of 8022275 is 5722208.
8022275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8022275 - 214 = 8005891 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7970 + ... + 8919.
It is an arithmetic number, because the mean of its divisors is an integer number (872650).
Almost surely, 28022275 is an apocalyptic number.
8022275 is a deficient number, since it is larger than the sum of its proper divisors (2449525).
8022275 is a wasteful number, since it uses less digits than its factorization.
8022275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16918 (or 16913 counting only the distinct ones).
The product of its (nonzero) digits is 2240, while the sum is 26.
The square root of 8022275 is about 2832.3620884343. The cubic root of 8022275 is about 200.1854529828.
It can be divided in two parts, 8022 and 275, that multiplied together give a triangular number (2206050 = T2100).
The spelling of 8022275 in words is "eight million, twenty-two thousand, two hundred seventy-five".
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