Search a number
-
+
10293973 is a prime number
BaseRepresentation
bin100111010001…
…001011010101
3201100222200021
4213101023111
510113401343
61004345141
7153332404
oct47211325
921328607
1010293973
1158a1018
1235451b1
132195611
14151d63b
15d850ed
hex9d12d5

10293973 has 2 divisors, whose sum is σ = 10293974. Its totient is φ = 10293972.

The previous prime is 10293967. The next prime is 10293977. The reversal of 10293973 is 37939201.

10293973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7171684 + 3122289 = 2678^2 + 1767^2 .

It is a cyclic number.

It is not a de Polignac number, because 10293973 - 29 = 10293461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10293977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5146986 + 5146987.

It is an arithmetic number, because the mean of its divisors is an integer number (5146987).

Almost surely, 210293973 is an apocalyptic number.

It is an amenable number.

10293973 is a deficient number, since it is larger than the sum of its proper divisors (1).

10293973 is an equidigital number, since it uses as much as digits as its factorization.

10293973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 10293973 is about 3208.4221979035. The cubic root of 10293973 is about 217.5342650908.

The spelling of 10293973 in words is "ten million, two hundred ninety-three thousand, nine hundred seventy-three".