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10264241 = 13789557
BaseRepresentation
bin100111001001…
…111010110001
3201022110220002
4213021322301
510111423431
61003555345
7153146621
oct47117261
921273802
1010264241
115880749
12352bb55
132184c20
141512881
15d7b3cb
hex9c9eb1

10264241 has 4 divisors (see below), whose sum is σ = 11053812. Its totient is φ = 9474672.

The previous prime is 10264217. The next prime is 10264271. The reversal of 10264241 is 14246201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14246201 = 43331307.

It can be written as a sum of positive squares in 2 ways, for example, as 4840000 + 5424241 = 2200^2 + 2329^2 .

It is a cyclic number.

It is not a de Polignac number, because 10264241 - 210 = 10263217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10264201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394766 + ... + 394791.

It is an arithmetic number, because the mean of its divisors is an integer number (2763453).

Almost surely, 210264241 is an apocalyptic number.

It is an amenable number.

10264241 is a deficient number, since it is larger than the sum of its proper divisors (789571).

10264241 is an equidigital number, since it uses as much as digits as its factorization.

10264241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789570.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 10264241 is about 3203.7854172837. The cubic root of 10264241 is about 217.3246289709.

The spelling of 10264241 in words is "ten million, two hundred sixty-four thousand, two hundred forty-one".

Divisors: 1 13 789557 10264241