Base | Representation |
---|---|
bin | 1100010100111… |
… | …01011000111010 |
3 | 21012120112011001 |
4 | 12022131120322 |
5 | 202432430424 |
6 | 14132155214 |
7 | 2363633431 |
oct | 612353072 |
9 | 235515131 |
10 | 103405114 |
11 | 5340787a |
12 | 2a768b0a |
13 | 18566677 |
14 | da3a118 |
15 | 9128844 |
hex | 629d63a |
103405114 has 8 divisors (see below), whose sum is σ = 155164320. Its totient is φ = 51683676.
The previous prime is 103405109. The next prime is 103405129. The reversal of 103405114 is 411504301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 103405091 and 103405100.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1134 + ... + 14425.
It is an arithmetic number, because the mean of its divisors is an integer number (19395540).
Almost surely, 2103405114 is an apocalyptic number.
103405114 is a deficient number, since it is larger than the sum of its proper divisors (51759206).
103405114 is a wasteful number, since it uses less digits than its factorization.
103405114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18884.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 103405114 is about 10168.8305128958. The cubic root of 103405114 is about 469.3685711202.
Adding to 103405114 its reverse (411504301), we get a palindrome (514909415).
The spelling of 103405114 in words is "one hundred three million, four hundred five thousand, one hundred fourteen".
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