Base | Representation |
---|---|
bin | 11011111001100… |
… | …01010101101101 |
3 | 121022101012000222 |
4 | 31330301111231 |
5 | 434403101131 |
6 | 35120101125 |
7 | 5541155306 |
oct | 1574612555 |
9 | 538335028 |
10 | 234034541 |
11 | 110119684 |
12 | 664647a5 |
13 | 396427a0 |
14 | 231217ad |
15 | 1582d87b |
hex | df3156d |
234034541 has 4 divisors (see below), whose sum is σ = 252037212. Its totient is φ = 216031872.
The previous prime is 234034511. The next prime is 234034579. The reversal of 234034541 is 145430432.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 112572100 + 121462441 = 10610^2 + 11021^2 .
It is a cyclic number.
It is not a de Polignac number, because 234034541 - 214 = 234018157 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 234034541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234034511) 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 3 ways as a sum of consecutive naturals, for example, 9001316 + ... + 9001341.
It is an arithmetic number, because the mean of its divisors is an integer number (63009303).
Almost surely, 2234034541 is an apocalyptic number.
It is an amenable number.
234034541 is a deficient number, since it is larger than the sum of its proper divisors (18002671).
234034541 is a wasteful number, since it uses less digits than its factorization.
234034541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18002670.
The product of its (nonzero) digits is 5760, while the sum is 26.
The square root of 234034541 is about 15298.1875070219. The cubic root of 234034541 is about 616.2543337870.
Adding to 234034541 its reverse (145430432), we get a palindrome (379464973).
The spelling of 234034541 in words is "two hundred thirty-four million, thirty-four thousand, five hundred forty-one".
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