Base | Representation |
---|---|
bin | 11100000001010… |
… | …00100101000011 |
3 | 121101021122012011 |
4 | 32000220211003 |
5 | 440133002420 |
6 | 35153513351 |
7 | 5552603623 |
oct | 1600504503 |
9 | 541248164 |
10 | 235047235 |
11 | 110750515 |
12 | 66872857 |
13 | 39908707 |
14 | 23306883 |
15 | 1597d95a |
hex | e028943 |
235047235 has 16 divisors (see below), whose sum is σ = 300589056. Its totient is φ = 176031328.
The previous prime is 235047223. The next prime is 235047257. The reversal of 235047235 is 532740532.
It is not a de Polignac number, because 235047235 - 29 = 235046723 is a prime.
It is a super-2 number, since 2×2350472352 = 110494405362290450, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 235047197 and 235047206.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16339 + ... + 27148.
It is an arithmetic number, because the mean of its divisors is an integer number (18786816).
Almost surely, 2235047235 is an apocalyptic number.
235047235 is a deficient number, since it is larger than the sum of its proper divisors (65541821).
235047235 is a wasteful number, since it uses less digits than its factorization.
235047235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43562.
The product of its (nonzero) digits is 25200, while the sum is 31.
The square root of 235047235 is about 15331.2502751733. The cubic root of 235047235 is about 617.1419222466.
Adding to 235047235 its reverse (532740532), we get a palindrome (767787767).
The spelling of 235047235 in words is "two hundred thirty-five million, forty-seven thousand, two hundred thirty-five".
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