Base | Representation |
---|---|
bin | 1100011101011… |
… | …11101110000011 |
3 | 21021200121111222 |
4 | 12032233232003 |
5 | 203224410041 |
6 | 14212225255 |
7 | 2406323414 |
oct | 616575603 |
9 | 237617458 |
10 | 104528771 |
11 | 54005016 |
12 | 2b00b22b |
13 | 1886ac59 |
14 | dc4d80b |
15 | 929b74b |
hex | 63afb83 |
104528771 has 4 divisors (see below), whose sum is σ = 105852000. Its totient is φ = 103205544.
The previous prime is 104528719. The next prime is 104528779. The reversal of 104528771 is 177825401.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-104528771 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104528779) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 661496 + ... + 661653.
It is an arithmetic number, because the mean of its divisors is an integer number (26463000).
Almost surely, 2104528771 is an apocalyptic number.
104528771 is a deficient number, since it is larger than the sum of its proper divisors (1323229).
104528771 is an equidigital number, since it uses as much as digits as its factorization.
104528771 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1323228.
The product of its (nonzero) digits is 15680, while the sum is 35.
The square root of 104528771 is about 10223.9312888927. The cubic root of 104528771 is about 471.0625890683.
The spelling of 104528771 in words is "one hundred four million, five hundred twenty-eight thousand, seven hundred seventy-one".
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