Base | Representation |
---|---|
bin | 10001101100011… |
… | …11000111011111 |
3 | 101100022022010021 |
4 | 20312033013133 |
5 | 300444413143 |
6 | 22421253011 |
7 | 3451452223 |
oct | 1066170737 |
9 | 340268107 |
10 | 148435423 |
11 | 76873804 |
12 | 41864167 |
13 | 249a1a16 |
14 | 159dc783 |
15 | d070ced |
hex | 8d8f1df |
148435423 has 2 divisors, whose sum is σ = 148435424. Its totient is φ = 148435422.
The previous prime is 148435411. The next prime is 148435451. The reversal of 148435423 is 324534841.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 148435423 - 29 = 148434911 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (148435523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74217711 + 74217712.
It is an arithmetic number, because the mean of its divisors is an integer number (74217712).
Almost surely, 2148435423 is an apocalyptic number.
148435423 is a deficient number, since it is larger than the sum of its proper divisors (1).
148435423 is an equidigital number, since it uses as much as digits as its factorization.
148435423 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 46080, while the sum is 34.
The square root of 148435423 is about 12183.4076924315. The cubic root of 148435423 is about 529.4754784609.
The spelling of 148435423 in words is "one hundred forty-eight million, four hundred thirty-five thousand, four hundred twenty-three".
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