Base | Representation |
---|---|
bin | 11100000010000… |
… | …00001101001100 |
3 | 121101110112221111 |
4 | 32001000031030 |
5 | 440144102022 |
6 | 35155541404 |
7 | 5553456025 |
oct | 1601001514 |
9 | 541415844 |
10 | 235144012 |
11 | 1108071a4 |
12 | 668ba864 |
13 | 3994078c |
14 | 2332dc4c |
15 | 1599c477 |
hex | e04034c |
235144012 has 6 divisors (see below), whose sum is σ = 411502028. Its totient is φ = 117572004.
The previous prime is 235144009. The next prime is 235144033. The reversal of 235144012 is 210441532.
It is a super-2 number, since 2×2351440122 = 110585412758912288, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29392998 + ... + 29393005.
Almost surely, 2235144012 is an apocalyptic number.
It is an amenable number.
235144012 is a deficient number, since it is larger than the sum of its proper divisors (176358016).
235144012 is a wasteful number, since it uses less digits than its factorization.
235144012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58786007 (or 58786005 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 235144012 is about 15334.4061508752. The cubic root of 235144012 is about 617.2266101162.
Adding to 235144012 its reverse (210441532), we get a palindrome (445585544).
The spelling of 235144012 in words is "two hundred thirty-five million, one hundred forty-four thousand, twelve".
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