Base | Representation |
---|---|
bin | 1010000101111… |
… | …0101001001101 |
3 | 2221122121210202 |
4 | 2201132221031 |
5 | 41314040301 |
6 | 4111143245 |
7 | 1022543060 |
oct | 241365115 |
9 | 87577722 |
10 | 42330701 |
11 | 21992756 |
12 | 12214b25 |
13 | 8a0166a |
14 | 589c8d7 |
15 | 3ab266b |
hex | 285ea4d |
42330701 has 16 divisors (see below), whose sum is σ = 49933824. Its totient is φ = 35126784.
The previous prime is 42330677. The next prime is 42330707. The reversal of 42330701 is 10703324.
42330701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-42330701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42330707) 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 15 ways as a sum of consecutive naturals, for example, 91196 + ... + 91658.
It is an arithmetic number, because the mean of its divisors is an integer number (3120864).
Almost surely, 242330701 is an apocalyptic number.
It is an amenable number.
42330701 is a deficient number, since it is larger than the sum of its proper divisors (7603123).
42330701 is a wasteful number, since it uses less digits than its factorization.
42330701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 860.
The product of its (nonzero) digits is 504, while the sum is 20.
The square root of 42330701 is about 6506.2048077201. The cubic root of 42330701 is about 348.5126022338.
The spelling of 42330701 in words is "forty-two million, three hundred thirty thousand, seven hundred one".
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