Search a number
-
+
10300241 = 72210209
BaseRepresentation
bin100111010010…
…101101010001
3201101022021102
4213102231101
510114101431
61004434145
7153356600
oct47225521
921338242
1010300241
1158a57a6
123548955
132198423
141521a37
15d86dcb
hex9d2b51

10300241 has 6 divisors (see below), whose sum is σ = 11981970. Its totient is φ = 8828736.

The previous prime is 10300219. The next prime is 10300243. The reversal of 10300241 is 14200301.

It is a happy number.

10300241 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8850625 + 1449616 = 2975^2 + 1204^2 .

It is not a de Polignac number, because 10300241 - 222 = 6105937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10300243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 105056 + ... + 105153.

It is an arithmetic number, because the mean of its divisors is an integer number (1996995).

Almost surely, 210300241 is an apocalyptic number.

It is an amenable number.

10300241 is a deficient number, since it is larger than the sum of its proper divisors (1681729).

10300241 is an equidigital number, since it uses as much as digits as its factorization.

10300241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210223 (or 210216 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10300241 is about 3209.3988533680. The cubic root of 10300241 is about 217.5784083360.

Adding to 10300241 its reverse (14200301), we get a palindrome (24500542).

The spelling of 10300241 in words is "ten million, three hundred thousand, two hundred forty-one".

Divisors: 1 7 49 210209 1471463 10300241