Base | Representation |
---|---|
bin | 11111110100101010001001 |
3 | 120200211021122 |
4 | 133310222021 |
5 | 4113422103 |
6 | 454445025 |
7 | 130623101 |
oct | 37645211 |
9 | 16624248 |
10 | 8342153 |
11 | 4788646 |
12 | 2963775 |
13 | 19610b1 |
14 | 1172201 |
15 | aebb38 |
hex | 7f4a89 |
8342153 has 2 divisors, whose sum is σ = 8342154. Its totient is φ = 8342152.
The previous prime is 8342149. The next prime is 8342167. The reversal of 8342153 is 3512438.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7997584 + 344569 = 2828^2 + 587^2 .
It is a cyclic number.
It is not a de Polignac number, because 8342153 - 22 = 8342149 is a prime.
It is not a weakly prime, because it can be changed into another prime (8342143) 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 as a sum of consecutive naturals, namely, 4171076 + 4171077.
It is an arithmetic number, because the mean of its divisors is an integer number (4171077).
Almost surely, 28342153 is an apocalyptic number.
It is an amenable number.
8342153 is a deficient number, since it is larger than the sum of its proper divisors (1).
8342153 is an equidigital number, since it uses as much as digits as its factorization.
8342153 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 2880, while the sum is 26.
The square root of 8342153 is about 2888.2785530485. The cubic root of 8342153 is about 202.8115652935.
The spelling of 8342153 in words is "eight million, three hundred forty-two thousand, one hundred fifty-three".
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