Base | Representation |
---|---|
bin | 11111110000100000010101 |
3 | 120122221221120 |
4 | 133300200111 |
5 | 4112401031 |
6 | 454234153 |
7 | 130522356 |
oct | 37604025 |
9 | 16587846 |
10 | 8325141 |
11 | 4776890 |
12 | 2955959 |
13 | 1956426 |
14 | 1169d2d |
15 | ae6a96 |
hex | 7f0815 |
8325141 has 8 divisors (see below), whose sum is σ = 12109344. Its totient is φ = 5045520.
The previous prime is 8325131. The next prime is 8325151. The reversal of 8325141 is 1415238.
It is an interprime number because it is at equal distance from previous prime (8325131) and next prime (8325151).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8325141 - 27 = 8325013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8325131) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 126106 + ... + 126171.
It is an arithmetic number, because the mean of its divisors is an integer number (1513668).
Almost surely, 28325141 is an apocalyptic number.
It is an amenable number.
8325141 is a deficient number, since it is larger than the sum of its proper divisors (3784203).
8325141 is a wasteful number, since it uses less digits than its factorization.
8325141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 252291.
The product of its digits is 960, while the sum is 24.
The square root of 8325141 is about 2885.3320432838. The cubic root of 8325141 is about 202.6736081682.
Subtracting from 8325141 its reverse (1415238), we obtain a triangular number (6909903 = T3717).
The spelling of 8325141 in words is "eight million, three hundred twenty-five thousand, one hundred forty-one".
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