Search a number
-
+
2950793 is a prime number
BaseRepresentation
bin1011010000011010001001
312112220201122
423100122021
51223411133
6143125025
734036616
oct13203211
95486648
102950793
111735a7a
12ba3775
137c4141
1456b50d
153d4498
hex2d0689

2950793 has 2 divisors, whose sum is σ = 2950794. Its totient is φ = 2950792.

The previous prime is 2950771. The next prime is 2950799. The reversal of 2950793 is 3970592.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2948089 + 2704 = 1717^2 + 52^2 .

It is a cyclic number.

It is not a de Polignac number, because 2950793 - 220 = 1902217 is a prime.

It is a d-powerful number, because it can be written as 221 + 93 + 55 + 0 + 77 + 94 + 39 .

It is not a weakly prime, because it can be changed into another prime (2950799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1475396 + 1475397.

It is an arithmetic number, because the mean of its divisors is an integer number (1475397).

22950793 is an apocalyptic number.

It is an amenable number.

2950793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2950793 is an equidigital number, since it uses as much as digits as its factorization.

2950793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 2950793 is about 1717.7872394450. The cubic root of 2950793 is about 143.4320640602.

The spelling of 2950793 in words is "two million, nine hundred fifty thousand, seven hundred ninety-three".