Base | Representation |
---|---|
bin | 10100001111001… |
… | …000001010110101 |
3 | 212122211220002021 |
4 | 110033020022311 |
5 | 1143403304231 |
6 | 53404513141 |
7 | 11261533621 |
oct | 2417101265 |
9 | 778756067 |
10 | 339509941 |
11 | 16470a931 |
12 | 9584b7b1 |
13 | 55452574 |
14 | 3313a181 |
15 | 1ec15811 |
hex | 143c82b5 |
339509941 has 8 divisors (see below), whose sum is σ = 360713304. Its totient is φ = 318443520.
The previous prime is 339509927. The next prime is 339510007. The reversal of 339509941 is 149905933.
It can be written as a sum of positive squares in 4 ways, for example, as 238084900 + 101425041 = 15430^2 + 10071^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 339509941 - 213 = 339501749 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 (339509921) 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 7 ways as a sum of consecutive naturals, for example, 29100 + ... + 39061.
It is an arithmetic number, because the mean of its divisors is an integer number (45089163).
Almost surely, 2339509941 is an apocalyptic number.
It is an amenable number.
339509941 is a deficient number, since it is larger than the sum of its proper divisors (21203363).
339509941 is a wasteful number, since it uses less digits than its factorization.
339509941 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68471.
The product of its (nonzero) digits is 131220, while the sum is 43.
The square root of 339509941 is about 18425.7955323508. The cubic root of 339509941 is about 697.6177118345.
The spelling of 339509941 in words is "three hundred thirty-nine million, five hundred nine thousand, nine hundred forty-one".
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