Base | Representation |
---|---|
bin | 11011110100000… |
… | …00101110100101 |
3 | 121021000102201101 |
4 | 31322000232211 |
5 | 434211424031 |
6 | 35052400101 |
7 | 5532053260 |
oct | 1572005645 |
9 | 537012641 |
10 | 233311141 |
11 | 10a775128 |
12 | 66176031 |
13 | 3944b43b |
14 | 22db3cd7 |
15 | 15739361 |
hex | de80ba5 |
233311141 has 16 divisors (see below), whose sum is σ = 272398464. Its totient is φ = 195683904.
The previous prime is 233311129. The next prime is 233311151. The reversal of 233311141 is 141113332.
233311141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 233311141 - 25 = 233311109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233311151) 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, 208315 + ... + 209431.
It is an arithmetic number, because the mean of its divisors is an integer number (17024904).
Almost surely, 2233311141 is an apocalyptic number.
It is an amenable number.
233311141 is a deficient number, since it is larger than the sum of its proper divisors (39087323).
233311141 is a wasteful number, since it uses less digits than its factorization.
233311141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1740.
The product of its digits is 216, while the sum is 19.
The square root of 233311141 is about 15274.5258846224. The cubic root of 233311141 is about 615.6187317458.
Adding to 233311141 its reverse (141113332), we get a palindrome (374424473).
The spelling of 233311141 in words is "two hundred thirty-three million, three hundred eleven thousand, one hundred forty-one".
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