Base | Representation |
---|---|
bin | 11011110100110… |
… | …01001001000101 |
3 | 121021012111220002 |
4 | 31322121021011 |
5 | 434223124031 |
6 | 35054451045 |
7 | 5532650645 |
oct | 1572311105 |
9 | 537174802 |
10 | 233411141 |
11 | 10a833277 |
12 | 66203a85 |
13 | 39484b02 |
14 | 22ddc525 |
15 | 15758ccb |
hex | de99245 |
233411141 has 8 divisors (see below), whose sum is σ = 235597824. Its totient is φ = 231230160.
The previous prime is 233411137. The next prime is 233411231. The reversal of 233411141 is 141114332.
233411141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 233411141 - 22 = 233411137 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 (233411131) 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, 155591 + ... + 157083.
It is an arithmetic number, because the mean of its divisors is an integer number (29449728).
Almost surely, 2233411141 is an apocalyptic number.
It is an amenable number.
233411141 is a deficient number, since it is larger than the sum of its proper divisors (2186683).
233411141 is a wasteful number, since it uses less digits than its factorization.
233411141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2851.
The product of its digits is 288, while the sum is 20.
The square root of 233411141 is about 15277.7989579651. The cubic root of 233411141 is about 615.7066730812.
Adding to 233411141 its reverse (141114332), we get a palindrome (374525473).
The spelling of 233411141 in words is "two hundred thirty-three million, four hundred eleven thousand, one hundred forty-one".
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