Base | Representation |
---|---|
bin | 11011110101000… |
… | …10101101100101 |
3 | 121021021111122221 |
4 | 31322202231211 |
5 | 434230402331 |
6 | 35055352341 |
7 | 5533203145 |
oct | 1572425545 |
9 | 537244587 |
10 | 233450341 |
11 | 10a85a773 |
12 | 662226b1 |
13 | 394998c7 |
14 | 2300c925 |
15 | 15765711 |
hex | dea2b65 |
233450341 has 8 divisors (see below), whose sum is σ = 247408344. Its totient is φ = 219517440.
The previous prime is 233450339. The next prime is 233450381. The reversal of 233450341 is 143054332.
It can be written as a sum of positive squares in 4 ways, for example, as 2500 + 233447841 = 50^2 + 15279^2 .
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 233450341 - 21 = 233450339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233450381) 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, 14961 + ... + 26281.
It is an arithmetic number, because the mean of its divisors is an integer number (30926043).
Almost surely, 2233450341 is an apocalyptic number.
It is an amenable number.
233450341 is a deficient number, since it is larger than the sum of its proper divisors (13958003).
233450341 is a wasteful number, since it uses less digits than its factorization.
233450341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12551.
The product of its (nonzero) digits is 4320, while the sum is 25.
The square root of 233450341 is about 15279.0818114179. The cubic root of 233450341 is about 615.7411392317.
The spelling of 233450341 in words is "two hundred thirty-three million, four hundred fifty thousand, three hundred forty-one".
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