Base | Representation |
---|---|
bin | 1010011000010101101 |
3 | 122021120211 |
4 | 1103002231 |
5 | 41341031 |
6 | 11142421 |
7 | 2614444 |
oct | 1230255 |
9 | 567524 |
10 | 340141 |
11 | 21260a |
12 | 144a11 |
13 | bba89 |
14 | 8bd5b |
15 | 6abb1 |
hex | 530ad |
340141 has 8 divisors (see below), whose sum is σ = 362520. Its totient is φ = 318528.
The previous prime is 340129. The next prime is 340169. The reversal of 340141 is 141043.
340141 = T78 + T79 + ... + T135.
It can be written as a sum of positive squares in 4 ways, for example, as 42025 + 298116 = 205^2 + 546^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-340141 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 (340111) 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, 915 + ... + 1231.
It is an arithmetic number, because the mean of its divisors is an integer number (45315).
2340141 is an apocalyptic number.
It is an amenable number.
340141 is a deficient number, since it is larger than the sum of its proper divisors (22379).
340141 is a wasteful number, since it uses less digits than its factorization.
340141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 383.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 340141 is about 583.2160834545. The cubic root of 340141 is about 69.8049673123.
Adding to 340141 its reverse (141043), we get a palindrome (481184).
The spelling of 340141 in words is "three hundred forty thousand, one hundred forty-one", and thus it is an iban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •