Base | Representation |
---|---|
bin | 1111000000111011… |
… | …0000111001011101 |
3 | 101101212220122100101 |
4 | 3300032300321131 |
5 | 31223240332031 |
6 | 1503533301101 |
7 | 201606565363 |
oct | 36016607135 |
9 | 11355818311 |
10 | 4030402141 |
11 | 1789069867 |
12 | 945934791 |
13 | 4c300774c |
14 | 2a33c9633 |
15 | 188c7d361 |
hex | f03b0e5d |
4030402141 has 2 divisors, whose sum is σ = 4030402142. Its totient is φ = 4030402140.
The previous prime is 4030402133. The next prime is 4030402147. The reversal of 4030402141 is 1412040304.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 3320179641 + 710222500 = 57621^2 + 26650^2 .
It is a cyclic number.
It is not a de Polignac number, because 4030402141 - 23 = 4030402133 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4030402147) 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, 2015201070 + 2015201071.
It is an arithmetic number, because the mean of its divisors is an integer number (2015201071).
Almost surely, 24030402141 is an apocalyptic number.
It is an amenable number.
4030402141 is a deficient number, since it is larger than the sum of its proper divisors (1).
4030402141 is an equidigital number, since it uses as much as digits as its factorization.
4030402141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 4030402141 is about 63485.4482617867. The cubic root of 4030402141 is about 1591.4126049697.
Adding to 4030402141 its reverse (1412040304), we get a palindrome (5442442445).
The spelling of 4030402141 in words is "four billion, thirty million, four hundred two thousand, one hundred forty-one".
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