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10112057 is a prime number
BaseRepresentation
bin100110100100…
…110000111001
3201000202010122
4212210300321
510042041212
61000423025
7151644134
oct46446071
921022118
1010112057
11578737a
123477a75
132130887
1414b321b
15d4b272
hex9a4c39

10112057 has 2 divisors, whose sum is σ = 10112058. Its totient is φ = 10112056.

The previous prime is 10112051. The next prime is 10112071. The reversal of 10112057 is 75021101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8904256 + 1207801 = 2984^2 + 1099^2 .

It is a cyclic number.

It is not a de Polignac number, because 10112057 - 24 = 10112041 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10112051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056028 + 5056029.

It is an arithmetic number, because the mean of its divisors is an integer number (5056029).

Almost surely, 210112057 is an apocalyptic number.

It is an amenable number.

10112057 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112057 is an equidigital number, since it uses as much as digits as its factorization.

10112057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 10112057 is about 3179.9460687251. The cubic root of 10112057 is about 216.2452133437.

Adding to 10112057 its reverse (75021101), we get a palindrome (85133158).

The spelling of 10112057 in words is "ten million, one hundred twelve thousand, fifty-seven".