Base | Representation |
---|---|
bin | 11100000100000… |
… | …11101010101101 |
3 | 121101222120222121 |
4 | 32002003222231 |
5 | 440231422313 |
6 | 35205512541 |
7 | 5556016441 |
oct | 1602035255 |
9 | 541876877 |
10 | 235420333 |
11 | 110985865 |
12 | 66a12751 |
13 | 39a09495 |
14 | 233a2821 |
15 | 15a0428d |
hex | e083aad |
235420333 has 4 divisors (see below), whose sum is σ = 235541628. Its totient is φ = 235299040.
The previous prime is 235420331. The next prime is 235420349. The reversal of 235420333 is 333024532.
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 132641289 + 102779044 = 11517^2 + 10138^2 .
It is a cyclic number.
It is not a de Polignac number, because 235420333 - 21 = 235420331 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 235420298 and 235420307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235420331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57688 + ... + 61633.
It is an arithmetic number, because the mean of its divisors is an integer number (58885407).
Almost surely, 2235420333 is an apocalyptic number.
It is an amenable number.
235420333 is a deficient number, since it is larger than the sum of its proper divisors (121295).
235420333 is a wasteful number, since it uses less digits than its factorization.
235420333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121294.
The product of its (nonzero) digits is 6480, while the sum is 25.
The square root of 235420333 is about 15343.4133425389. The cubic root of 235420333 is about 617.4682860009.
Adding to 235420333 its reverse (333024532), we get a palindrome (568444865).
The spelling of 235420333 in words is "two hundred thirty-five million, four hundred twenty thousand, three hundred thirty-three".
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