Base | Representation |
---|---|
bin | 11111110100011011101001 |
3 | 120200210000021 |
4 | 133310123221 |
5 | 4113404400 |
6 | 454440441 |
7 | 130620304 |
oct | 37643351 |
9 | 16623007 |
10 | 8341225 |
11 | 4787982 |
12 | 2963121 |
13 | 1960849 |
14 | 1171b3b |
15 | aeb71a |
hex | 7f46e9 |
8341225 has 12 divisors (see below), whose sum is σ = 10441420. Its totient is φ = 6609600.
The previous prime is 8341217. The next prime is 8341259. The reversal of 8341225 is 5221438.
It can be written as a sum of positive squares in 6 ways, for example, as 484416 + 7856809 = 696^2 + 2803^2 .
It is not a de Polignac number, because 8341225 - 23 = 8341217 is a prime.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 8341225.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1195 + ... + 4255.
Almost surely, 28341225 is an apocalyptic number.
It is an amenable number.
8341225 is a deficient number, since it is larger than the sum of its proper divisors (2100195).
8341225 is a wasteful number, since it uses less digits than its factorization.
8341225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3180 (or 3175 counting only the distinct ones).
The product of its digits is 1920, while the sum is 25.
The square root of 8341225 is about 2888.1178992555. The cubic root of 8341225 is about 202.8040446086.
The spelling of 8341225 in words is "eight million, three hundred forty-one thousand, two hundred twenty-five".
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