Base | Representation |
---|---|
bin | 11111110000100010001111 |
3 | 120122222010002 |
4 | 133300202033 |
5 | 4112402023 |
6 | 454234515 |
7 | 130522622 |
oct | 37604217 |
9 | 16588102 |
10 | 8325263 |
11 | 4776991 |
12 | 2955a3b |
13 | 19564bb |
14 | 1169db9 |
15 | ae6b28 |
hex | 7f088f |
8325263 has 4 divisors (see below), whose sum is σ = 8333880. Its totient is φ = 8316648.
The previous prime is 8325227. The next prime is 8325269. The reversal of 8325263 is 3625238.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 8325263 - 28 = 8325007 is a prime.
It is a d-powerful number, because it can be written as 87 + 37 + 24 + 58 + 222 + 66 + 313 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8325269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2645 + ... + 4862.
It is an arithmetic number, because the mean of its divisors is an integer number (2083470).
Almost surely, 28325263 is an apocalyptic number.
8325263 is a deficient number, since it is larger than the sum of its proper divisors (8617).
8325263 is a wasteful number, since it uses less digits than its factorization.
8325263 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8616.
The product of its digits is 8640, while the sum is 29.
The square root of 8325263 is about 2885.3531846206. The cubic root of 8325263 is about 202.6745981838.
The spelling of 8325263 in words is "eight million, three hundred twenty-five thousand, two hundred sixty-three".
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