Search a number
-
+
10273 is a prime number
BaseRepresentation
bin10100000100001
3112002111
42200201
5312043
6115321
741644
oct24041
915074
1010273
11779a
125b41
1348a3
143a5b
15309d
hex2821

10273 has 2 divisors, whose sum is σ = 10274. Its totient is φ = 10272.

The previous prime is 10271. The next prime is 10289. The reversal of 10273 is 37201.

Adding to 10273 its reverse (37201), we get a palindrome (47474).

It can be divided in two parts, 1027 and 3, that multiplied together give a triangular number (3081 = T78).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7569 + 2704 = 87^2 + 52^2 .

It is an emirp because it is prime and its reverse (37201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10273 - 21 = 10271 is a prime.

Together with 10271, it forms a pair of twin primes.

It is a plaindrome in base 11.

It is not a weakly prime, because it can be changed into another prime (10271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5136 + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (5137).

210273 is an apocalyptic number.

It is an amenable number.

10273 is a deficient number, since it is larger than the sum of its proper divisors (1).

10273 is an equidigital number, since it uses as much as digits as its factorization.

10273 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 13.

The square root of 10273 is about 101.3558089110. The cubic root of 10273 is about 21.7386429456.

The spelling of 10273 in words is "ten thousand, two hundred seventy-three", and thus it is an iban number.