Base | Representation |
---|---|
bin | 1100011111100… |
… | …10010111101011 |
3 | 21022012111000002 |
4 | 12033302113223 |
5 | 203312124041 |
6 | 14222133215 |
7 | 2411541344 |
oct | 617622753 |
9 | 238174002 |
10 | 104801771 |
11 | 54181138 |
12 | 2b12120b |
13 | 189352a9 |
14 | dcc10cb |
15 | 930259b |
hex | 63f25eb |
104801771 has 2 divisors, whose sum is σ = 104801772. Its totient is φ = 104801770.
The previous prime is 104801743. The next prime is 104801783. The reversal of 104801771 is 177108401.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104801771 is a prime.
It is a super-2 number, since 2×1048017712 = 21966822409472882, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (104801071) 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 as a sum of consecutive naturals, namely, 52400885 + 52400886.
It is an arithmetic number, because the mean of its divisors is an integer number (52400886).
Almost surely, 2104801771 is an apocalyptic number.
104801771 is a deficient number, since it is larger than the sum of its proper divisors (1).
104801771 is an equidigital number, since it uses as much as digits as its factorization.
104801771 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1568, while the sum is 29.
The square root of 104801771 is about 10237.2736116605. The cubic root of 104801771 is about 471.4723272737.
The spelling of 104801771 in words is "one hundred four million, eight hundred one thousand, seven hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •