Base | Representation |
---|---|
bin | 1100011100100… |
… | …11110000001101 |
3 | 21021110210101101 |
4 | 12032103300031 |
5 | 203212223341 |
6 | 14205543101 |
7 | 2405335432 |
oct | 616236015 |
9 | 237423341 |
10 | 104414221 |
11 | 53a36a4a |
12 | 2ab74a91 |
13 | 1882aa82 |
14 | dc1db89 |
15 | 9277831 |
hex | 6393c0d |
104414221 has 8 divisors (see below), whose sum is σ = 111957120. Its totient is φ = 97027008.
The previous prime is 104414203. The next prime is 104414237. The reversal of 104414221 is 122414401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 104414221 - 29 = 104413709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104414201) 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 7 ways as a sum of consecutive naturals, for example, 37531 + ... + 40216.
It is an arithmetic number, because the mean of its divisors is an integer number (13994640).
Almost surely, 2104414221 is an apocalyptic number.
It is an amenable number.
104414221 is a deficient number, since it is larger than the sum of its proper divisors (7542899).
104414221 is an equidigital number, since it uses as much as digits as its factorization.
104414221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77843.
The product of its (nonzero) digits is 256, while the sum is 19.
The square root of 104414221 is about 10218.3277007542. The cubic root of 104414221 is about 470.8904516360.
Adding to 104414221 its reverse (122414401), we get a palindrome (226828622).
The spelling of 104414221 in words is "one hundred four million, four hundred fourteen thousand, two hundred twenty-one".
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