Base | Representation |
---|---|
bin | 10000111001111… |
… | …01111010001111 |
3 | 100212211202120222 |
4 | 20130331322033 |
5 | 242300430333 |
6 | 22023301555 |
7 | 3341243102 |
oct | 1034757217 |
9 | 325752528 |
10 | 141811343 |
11 | 73059a63 |
12 | 3b5aa8bb |
13 | 234c294b |
14 | 14b96739 |
15 | c6b3298 |
hex | 873de8f |
141811343 has 8 divisors (see below), whose sum is σ = 146015760. Its totient is φ = 137626560.
The previous prime is 141811339. The next prime is 141811379. The reversal of 141811343 is 343118141.
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 141811343 - 22 = 141811339 is a prime.
It is a super-2 number, since 2×1418113432 = 40220914006927298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141819343) 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 in 7 ways as a sum of consecutive naturals, for example, 10448 + ... + 19818.
It is an arithmetic number, because the mean of its divisors is an integer number (18251970).
Almost surely, 2141811343 is an apocalyptic number.
141811343 is a deficient number, since it is larger than the sum of its proper divisors (4204417).
141811343 is an equidigital number, since it uses as much as digits as its factorization.
141811343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9817.
The product of its digits is 1152, while the sum is 26.
The square root of 141811343 is about 11908.4567849911. The cubic root of 141811343 is about 521.4791992554.
Adding to 141811343 its reverse (343118141), we get a palindrome (484929484).
The spelling of 141811343 in words is "one hundred forty-one million, eight hundred eleven thousand, three hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •