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10544057 is a prime number
BaseRepresentation
bin101000001110…
…001110111001
3201211200201122
4220032032321
510144402212
61013555025
7155423456
oct50161671
921750648
1010544057
115a519a7
123645a75
1322523b4
14158682d
15dd4272
hexa0e3b9

10544057 has 2 divisors, whose sum is σ = 10544058. Its totient is φ = 10544056.

The previous prime is 10544041. The next prime is 10544077. The reversal of 10544057 is 75044501.

10544057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10471696 + 72361 = 3236^2 + 269^2 .

It is a cyclic number.

It is not a de Polignac number, because 10544057 - 24 = 10544041 is a prime.

It is a super-2 number, since 2×105440572 = 222354276038498, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10544077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5272028 + 5272029.

It is an arithmetic number, because the mean of its divisors is an integer number (5272029).

Almost surely, 210544057 is an apocalyptic number.

It is an amenable number.

10544057 is a deficient number, since it is larger than the sum of its proper divisors (1).

10544057 is an equidigital number, since it uses as much as digits as its factorization.

10544057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 10544057 is about 3247.1613757250. The cubic root of 10544057 is about 219.2817970541.

Adding to 10544057 its reverse (75044501), we get a palindrome (85588558).

The spelling of 10544057 in words is "ten million, five hundred forty-four thousand, fifty-seven".