Base | Representation |
---|---|
bin | 11100000101000… |
… | …01111010100001 |
3 | 121102012212221012 |
4 | 32002201322201 |
5 | 440244403400 |
6 | 35212310305 |
7 | 5560043600 |
oct | 1602417241 |
9 | 542185835 |
10 | 235544225 |
11 | 110a5a954 |
12 | 66a72395 |
13 | 39a509a7 |
14 | 233d5a37 |
15 | 15a2ad35 |
hex | e0a1ea1 |
235544225 has 36 divisors (see below), whose sum is σ = 345625200. Its totient is φ = 158729760.
The previous prime is 235544203. The next prime is 235544261. The reversal of 235544225 is 522445532.
It is not a de Polignac number, because 235544225 - 210 = 235543201 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 235544191 and 235544200.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 70646 + ... + 73904.
It is an arithmetic number, because the mean of its divisors is an integer number (9600700).
Almost surely, 2235544225 is an apocalyptic number.
235544225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
235544225 is a deficient number, since it is larger than the sum of its proper divisors (110080975).
235544225 is a wasteful number, since it uses less digits than its factorization.
235544225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3342 (or 3330 counting only the distinct ones).
The product of its digits is 48000, while the sum is 32.
The square root of 235544225 is about 15347.4501139440. The cubic root of 235544225 is about 617.5765830263.
Adding to 235544225 its reverse (522445532), we get a palindrome (757989757).
The spelling of 235544225 in words is "two hundred thirty-five million, five hundred forty-four thousand, two hundred twenty-five".
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