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10601281 is a prime number
BaseRepresentation
bin101000011100…
…001101000001
3201221121020001
4220130031001
510203220111
61015120001
7156052345
oct50341501
921847201
1010601281
115a90999
123673001
132272462
14159d625
15de61c1
hexa1c341

10601281 has 2 divisors, whose sum is σ = 10601282. Its totient is φ = 10601280.

The previous prime is 10601243. The next prime is 10601293. The reversal of 10601281 is 18210601.

10601281 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6170256 + 4431025 = 2484^2 + 2105^2 .

It is a cyclic number.

It is not a de Polignac number, because 10601281 - 211 = 10599233 is a prime.

It is a super-2 number, since 2×106012812 = 224774317681922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10601681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5300640 + 5300641.

It is an arithmetic number, because the mean of its divisors is an integer number (5300641).

Almost surely, 210601281 is an apocalyptic number.

It is an amenable number.

10601281 is a deficient number, since it is larger than the sum of its proper divisors (1).

10601281 is an equidigital number, since it uses as much as digits as its factorization.

10601281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 19.

The square root of 10601281 is about 3255.9608412879. The cubic root of 10601281 is about 219.6777720737.

Adding to 10601281 its reverse (18210601), we get a palindrome (28811882).

The spelling of 10601281 in words is "ten million, six hundred one thousand, two hundred eighty-one".