Base | Representation |
---|---|
bin | 1010011100110100001 |
3 | 122101201201 |
4 | 1103212201 |
5 | 41424213 |
6 | 11201201 |
7 | 2624230 |
oct | 1234641 |
9 | 571651 |
10 | 342433 |
11 | 214303 |
12 | 146201 |
13 | bcb30 |
14 | 8cb17 |
15 | 6b6dd |
hex | 539a1 |
342433 has 16 divisors (see below), whose sum is σ = 435456. Its totient is φ = 262080.
The previous prime is 342421. The next prime is 342449. The reversal of 342433 is 334243.
It is a de Polignac number, because none of the positive numbers 2k-342433 is a prime.
It is a d-powerful number, because it can be written as 37 + 48 + 49 + 213 + 37 + 37 .
Its product of digits (864) is a multiple of the sum of its prime divisors (144).
It is a self number, because there is not a number n which added to its sum of digits gives 342433.
It is not an unprimeable number, because it can be changed into a prime (342413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4788 + ... + 4858.
It is an arithmetic number, because the mean of its divisors is an integer number (27216).
2342433 is an apocalyptic number.
It is an amenable number.
342433 is a deficient number, since it is larger than the sum of its proper divisors (93023).
342433 is a wasteful number, since it uses less digits than its factorization.
342433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144.
The product of its digits is 864, while the sum is 19.
The square root of 342433 is about 585.1777507732. The cubic root of 342433 is about 69.9614072982.
Adding to 342433 its reverse (334243), we get a palindrome (676676).
It can be divided in two parts, 3 and 42433, that added together give a square (42436 = 2062).
The spelling of 342433 in words is "three hundred forty-two thousand, four hundred thirty-three".
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