Base | Representation |
---|---|
bin | 101111111110100100… |
… | …0011111101001011010 |
3 | 100211221102012200210201 |
4 | 1133331020133221122 |
5 | 3142001431011414 |
6 | 115155402132414 |
7 | 10305130662403 |
oct | 1377510375132 |
9 | 324842180721 |
10 | 103031110234 |
11 | 3a771415088 |
12 | 17b74ab110a |
13 | 993c7973b0 |
14 | 4db58449aa |
15 | 2a303c6574 |
hex | 17fd21fa5a |
103031110234 has 16 divisors (see below), whose sum is σ = 169163313480. Its totient is φ = 46773264960.
The previous prime is 103031110219. The next prime is 103031110241. The reversal of 103031110234 is 432011130301.
103031110234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 58465789209 + 44565321025 = 241797^2 + 211105^2 .
It is a super-3 number, since 3×1030311102343 (a number of 34 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32479849 + ... + 32483020.
Almost surely, 2103031110234 is an apocalyptic number.
103031110234 is a deficient number, since it is larger than the sum of its proper divisors (66132203246).
103031110234 is a wasteful number, since it uses less digits than its factorization.
103031110234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64962945.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 103031110234 its reverse (432011130301), we get a palindrome (535042240535).
The spelling of 103031110234 in words is "one hundred three billion, thirty-one million, one hundred ten thousand, two hundred thirty-four".
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