Base | Representation |
---|---|
bin | 1100011100100… |
… | …10010010001001 |
3 | 21021110111010102 |
4 | 12032102102021 |
5 | 203212030301 |
6 | 14205455145 |
7 | 2405312042 |
oct | 616222211 |
9 | 237414112 |
10 | 104408201 |
11 | 53a32477 |
12 | 2ab714b5 |
13 | 18828101 |
14 | dc1b8c9 |
15 | 9275b6b |
hex | 6392489 |
104408201 has 6 divisors (see below), whose sum is σ = 109145610. Its totient is φ = 99868208.
The previous prime is 104408167. The next prime is 104408231. The reversal of 104408201 is 102804401.
It can be written as a sum of positive squares in only one way, i.e., 101022601 + 3385600 = 10051^2 + 1840^2 .
It is not a de Polignac number, because 104408201 - 214 = 104391817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104408231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 98156 + ... + 99213.
It is an arithmetic number, because the mean of its divisors is an integer number (18190935).
Almost surely, 2104408201 is an apocalyptic number.
It is an amenable number.
104408201 is a deficient number, since it is larger than the sum of its proper divisors (4737409).
104408201 is an equidigital number, since it uses as much as digits as its factorization.
104408201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 197415 (or 197392 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
The square root of 104408201 is about 10218.0331277600. The cubic root of 104408201 is about 470.8814017352.
The spelling of 104408201 in words is "one hundred four million, four hundred eight thousand, two hundred one".
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