Base | Representation |
---|---|
bin | 1100011011000… |
… | …01111010111111 |
3 | 21021002102101202 |
4 | 12031201322333 |
5 | 203134210421 |
6 | 14201330115 |
7 | 2403525365 |
oct | 615417277 |
9 | 237072352 |
10 | 104210111 |
11 | 53907665 |
12 | 2aa9693b |
13 | 18788bb5 |
14 | dba9635 |
15 | 923710b |
hex | 6361ebf |
104210111 has 4 divisors (see below), whose sum is σ = 104286000. Its totient is φ = 104134224.
The previous prime is 104210101. The next prime is 104210123. The reversal of 104210111 is 111012401.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 104210111 - 26 = 104210047 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104210092 and 104210101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104210101) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 35846 + ... + 38643.
It is an arithmetic number, because the mean of its divisors is an integer number (26071500).
Almost surely, 2104210111 is an apocalyptic number.
104210111 is a deficient number, since it is larger than the sum of its proper divisors (75889).
104210111 is an equidigital number, since it uses as much as digits as its factorization.
104210111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75888.
The product of its (nonzero) digits is 8, while the sum is 11.
The square root of 104210111 is about 10208.3353687073. The cubic root of 104210111 is about 470.5834176415.
Adding to 104210111 its reverse (111012401), we get a palindrome (215222512).
The spelling of 104210111 in words is "one hundred four million, two hundred ten thousand, one hundred eleven".
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