Base | Representation |
---|---|
bin | 10111011011000110110111 |
3 | 102112221222010 |
4 | 113123012313 |
5 | 3032442333 |
6 | 335335303 |
7 | 103122606 |
oct | 27330667 |
9 | 12487863 |
10 | 6140343 |
11 | 3514370 |
12 | 2081533 |
13 | 136cb51 |
14 | b5ba3d |
15 | 814563 |
hex | 5db1b7 |
6140343 has 8 divisors (see below), whose sum is σ = 8931456. Its totient is φ = 3721400.
The previous prime is 6140339. The next prime is 6140353. The reversal of 6140343 is 3430416.
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 6140343 - 22 = 6140339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6140353) 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, 93003 + ... + 93068.
It is an arithmetic number, because the mean of its divisors is an integer number (1116432).
Almost surely, 26140343 is an apocalyptic number.
6140343 is a deficient number, since it is larger than the sum of its proper divisors (2791113).
6140343 is a wasteful number, since it uses less digits than its factorization.
6140343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186085.
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 6140343 is about 2477.9715494735. The cubic root of 6140343 is about 183.1179328812.
Adding to 6140343 its reverse (3430416), we get a palindrome (9570759).
It can be divided in two parts, 61 and 40343, that added together give a palindrome (40404).
The spelling of 6140343 in words is "six million, one hundred forty thousand, three hundred forty-three".
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