Base | Representation |
---|---|
bin | 110001001011010… |
… | …110110011111001 |
3 | 2010111111102101001 |
4 | 301023112303321 |
5 | 3142203414401 |
6 | 213511525001 |
7 | 26305620331 |
oct | 6113266371 |
9 | 2114442331 |
10 | 825060601 |
11 | 3937a8272 |
12 | 1b0389761 |
13 | 101c18851 |
14 | 7b8100c1 |
15 | 4c677601 |
hex | 312d6cf9 |
825060601 has 2 divisors, whose sum is σ = 825060602. Its totient is φ = 825060600.
The previous prime is 825060581. The next prime is 825060619. The reversal of 825060601 is 106060528.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 773952400 + 51108201 = 27820^2 + 7149^2 .
It is a cyclic number.
It is not a de Polignac number, because 825060601 - 25 = 825060569 is a prime.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 825060601.
It is not a weakly prime, because it can be changed into another prime (825060631) 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, 412530300 + 412530301.
It is an arithmetic number, because the mean of its divisors is an integer number (412530301).
Almost surely, 2825060601 is an apocalyptic number.
It is an amenable number.
825060601 is a deficient number, since it is larger than the sum of its proper divisors (1).
825060601 is an equidigital number, since it uses as much as digits as its factorization.
825060601 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 825060601 is about 28723.8681413211. The cubic root of 825060601 is about 937.9116915635.
The spelling of 825060601 in words is "eight hundred twenty-five million, sixty thousand, six hundred one".
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