Base | Representation |
---|---|
bin | 10100010001111… |
… | …010111110100101 |
3 | 212201020002202012 |
4 | 110101322332211 |
5 | 1144100223331 |
6 | 53432324005 |
7 | 11301004115 |
oct | 2421727645 |
9 | 781202665 |
10 | 340242341 |
11 | 16507011a |
12 | 95b43605 |
13 | 5564aa3a |
14 | 3328b045 |
15 | 1ed0c82b |
hex | 1447afa5 |
340242341 has 8 divisors (see below), whose sum is σ = 344408064. Its totient is φ = 336090240.
The previous prime is 340242257. The next prime is 340242361. The reversal of 340242341 is 143242043.
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 340242341 - 218 = 339980197 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340242361) 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, 52316 + ... + 58458.
It is an arithmetic number, because the mean of its divisors is an integer number (43051008).
Almost surely, 2340242341 is an apocalyptic number.
It is an amenable number.
340242341 is a deficient number, since it is larger than the sum of its proper divisors (4165723).
340242341 is an equidigital number, since it uses as much as digits as its factorization.
340242341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6811.
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 340242341 is about 18445.6591370436. The cubic root of 340242341 is about 698.1189914625.
Adding to 340242341 its reverse (143242043), we get a palindrome (483484384).
The spelling of 340242341 in words is "three hundred forty million, two hundred forty-two thousand, three hundred forty-one".
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