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10112173 is a prime number
BaseRepresentation
bin100110100100…
…110010101101
3201000202021221
4212210302231
510042042143
61000423341
7151644361
oct46446255
921022257
1010112173
115787475
123477b51
132130946
1414b32a1
15d4b2ed

10112173 has 2 divisors, whose sum is σ = 10112174. Its totient is φ = 10112172.

The previous prime is 10112171. The next prime is 10112189. The reversal of 10112173 is 37121101.

10112173 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (10112189) can be obtained adding 10112173 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5368489 + 4743684 = 2317^2 + 2178^2 .

It is a cyclic number.

It is not a de Polignac number, because 10112173 - 21 = 10112171 is a prime.

Together with 10112171, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10112171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5056086 + 5056087.

It is an arithmetic number, because the mean of its divisors is an integer number (5056087).

Almost surely, 210112173 is an apocalyptic number.

It is an amenable number.

10112173 is a deficient number, since it is larger than the sum of its proper divisors (1).

10112173 is an equidigital number, since it uses as much as digits as its factorization.

10112173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

The square root of 10112173 is about 3179.9643079758. The cubic root of 10112173 is about 216.2460402229.

Adding to 10112173 its reverse (37121101), we get a palindrome (47233274).

The spelling of 10112173 in words is "ten million, one hundred twelve thousand, one hundred seventy-three".