Base | Representation |
---|---|
bin | 110000001101110111… |
… | …0100011100011000010 |
3 | 100220021012001201200221 |
4 | 1200123232203203002 |
5 | 3144024331413122 |
6 | 115322335533254 |
7 | 10323632625223 |
oct | 1403356434302 |
9 | 326235051627 |
10 | 103544404162 |
11 | 3aa05131441 |
12 | 1809898a22a |
13 | 99c1c25404 |
14 | 5023a9b24a |
15 | 2a604b86c7 |
hex | 181bba38c2 |
103544404162 has 4 divisors (see below), whose sum is σ = 155316606246. Its totient is φ = 51772202080.
The previous prime is 103544404153. The next prime is 103544404279. The reversal of 103544404162 is 261404445301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 261404445301 = 3389 ⋅77133209.
It can be written as a sum of positive squares in only one way, i.e., 103297317201 + 247086961 = 321399^2 + 15719^2 .
It is a super-3 number, since 3×1035444041623 (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 (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25886101039 + ... + 25886101042.
Almost surely, 2103544404162 is an apocalyptic number.
103544404162 is a deficient number, since it is larger than the sum of its proper divisors (51772202084).
103544404162 is an equidigital number, since it uses as much as digits as its factorization.
103544404162 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51772202083.
The product of its (nonzero) digits is 46080, while the sum is 34.
Adding to 103544404162 its reverse (261404445301), we get a palindrome (364948849463).
The spelling of 103544404162 in words is "one hundred three billion, five hundred forty-four million, four hundred four thousand, one hundred sixty-two".
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