Base | Representation |
---|---|
bin | 1101010110111… |
… | …0000011010101 |
3 | 10220102101021011 |
4 | 3111232003111 |
5 | 103320302201 |
6 | 5320452221 |
7 | 1250131033 |
oct | 325560325 |
9 | 126371234 |
10 | 56025301 |
11 | 29696702 |
12 | 1691a071 |
13 | b7b7a87 |
14 | 7625553 |
15 | 4dba151 |
hex | 356e0d5 |
56025301 has 2 divisors, whose sum is σ = 56025302. Its totient is φ = 56025300.
The previous prime is 56025271. The next prime is 56025313. The reversal of 56025301 is 10352065.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 54037201 + 1988100 = 7351^2 + 1410^2 .
It is a cyclic number.
It is not a de Polignac number, because 56025301 - 29 = 56024789 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (56025331) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28012650 + 28012651.
It is an arithmetic number, because the mean of its divisors is an integer number (28012651).
Almost surely, 256025301 is an apocalyptic number.
It is an amenable number.
56025301 is a deficient number, since it is larger than the sum of its proper divisors (1).
56025301 is an equidigital number, since it uses as much as digits as its factorization.
56025301 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 56025301 is about 7485.0050768186. The cubic root of 56025301 is about 382.6438458220.
Adding to 56025301 its reverse (10352065), we get a palindrome (66377366).
The spelling of 56025301 in words is "fifty-six million, twenty-five thousand, three hundred one".
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