Base | Representation |
---|---|
bin | 10100011001000… |
… | …111001101001111 |
3 | 212211202212121122 |
4 | 110121013031033 |
5 | 1200041034224 |
6 | 53540551155 |
7 | 11323015043 |
oct | 2431071517 |
9 | 784685548 |
10 | 342127439 |
11 | 166138455 |
12 | 966b24bb |
13 | 55b5aa94 |
14 | 3361c023 |
15 | 2008115e |
hex | 1464734f |
342127439 has 8 divisors (see below), whose sum is σ = 356807808. Its totient is φ = 327674880.
The previous prime is 342127417. The next prime is 342127441. The reversal of 342127439 is 934721243.
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 342127439 - 212 = 342123343 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 342127399 and 342127408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342127039) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53882 + ... + 59895.
It is an arithmetic number, because the mean of its divisors is an integer number (44600976).
Almost surely, 2342127439 is an apocalyptic number.
342127439 is a deficient number, since it is larger than the sum of its proper divisors (14680369).
342127439 is a wasteful number, since it uses less digits than its factorization.
342127439 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113905.
The product of its digits is 36288, while the sum is 35.
The square root of 342127439 is about 18496.6872439364. The cubic root of 342127439 is about 699.4059170388.
The spelling of 342127439 in words is "three hundred forty-two million, one hundred twenty-seven thousand, four hundred thirty-nine".
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