Base | Representation |
---|---|
bin | 10100011010100… |
… | …111101101110101 |
3 | 212212111221212110 |
4 | 110122213231311 |
5 | 1200141211431 |
6 | 53553241233 |
7 | 11326252401 |
oct | 2432475565 |
9 | 785457773 |
10 | 342522741 |
11 | 166388450 |
12 | 96863219 |
13 | 55c689a2 |
14 | 336c2101 |
15 | 2010d346 |
hex | 146a7b75 |
342522741 has 16 divisors (see below), whose sum is σ = 515396160. Its totient is φ = 200430720.
The previous prime is 342522737. The next prime is 342522757. The reversal of 342522741 is 147225243.
It is not a de Polignac number, because 342522741 - 22 = 342522737 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 342522699 and 342522708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342522721) 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 15 ways as a sum of consecutive naturals, for example, 178000 + ... + 179913.
It is an arithmetic number, because the mean of its divisors is an integer number (32212260).
Almost surely, 2342522741 is an apocalyptic number.
It is an amenable number.
342522741 is a deficient number, since it is larger than the sum of its proper divisors (172873419).
342522741 is a wasteful number, since it uses less digits than its factorization.
342522741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 357956.
The product of its digits is 13440, while the sum is 30.
The square root of 342522741 is about 18507.3699103898. The cubic root of 342522741 is about 699.6751833142.
Adding to 342522741 its reverse (147225243), we get a palindrome (489747984).
The spelling of 342522741 in words is "three hundred forty-two million, five hundred twenty-two thousand, seven hundred forty-one".
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