Base | Representation |
---|---|
bin | 1100011000110… |
… | …11011000110100 |
3 | 21020112202002111 |
4 | 12030123120310 |
5 | 203100434304 |
6 | 14151220404 |
7 | 2401213162 |
oct | 614333064 |
9 | 236482074 |
10 | 103921204 |
11 | 5372a5a2 |
12 | 2a977704 |
13 | 186b754a |
14 | db32232 |
15 | 91cb704 |
hex | 631b634 |
103921204 has 12 divisors (see below), whose sum is σ = 192560004. Its totient is φ = 48904064.
The previous prime is 103921201. The next prime is 103921211. The reversal of 103921204 is 402129301.
It can be written as a sum of positive squares in 2 ways, for example, as 88397604 + 15523600 = 9402^2 + 3940^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103921201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 764059 + ... + 764194.
It is an arithmetic number, because the mean of its divisors is an integer number (16046667).
Almost surely, 2103921204 is an apocalyptic number.
It is an amenable number.
103921204 is a deficient number, since it is larger than the sum of its proper divisors (88638800).
103921204 is a wasteful number, since it uses less digits than its factorization.
103921204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1528274 (or 1528272 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 103921204 is about 10194.1750034027. The cubic root of 103921204 is about 470.1481410189.
The spelling of 103921204 in words is "one hundred three million, nine hundred twenty-one thousand, two hundred four".
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