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3011093 is a prime number
BaseRepresentation
bin1011011111001000010101
312122222102222
423133020111
51232323333
6144312125
734410461
oct13371025
95588388
103011093
111777308
121012645
13815717
145854a1
153e7298
hex2df215

3011093 has 2 divisors, whose sum is σ = 3011094. Its totient is φ = 3011092.

The previous prime is 3011083. The next prime is 3011117. The reversal of 3011093 is 3901103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2502724 + 508369 = 1582^2 + 713^2 .

It is an emirp because it is prime and its reverse (3901103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3011093 - 24 = 3011077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3011003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505546 + 1505547.

It is an arithmetic number, because the mean of its divisors is an integer number (1505547).

Almost surely, 23011093 is an apocalyptic number.

It is an amenable number.

3011093 is a deficient number, since it is larger than the sum of its proper divisors (1).

3011093 is an equidigital number, since it uses as much as digits as its factorization.

3011093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 3011093 is about 1735.2501260625. The cubic root of 3011093 is about 144.4025036462.

Adding to 3011093 its reverse (3901103), we get a palindrome (6912196).

It can be divided in two parts, 30110 and 93, that added together give a palindrome (30203).

The spelling of 3011093 in words is "three million, eleven thousand, ninety-three".