Search a number
-
+
1077133 = 1935581
BaseRepresentation
bin100000110111110001101
32000201112211
410012332031
5233432013
635030421
712104221
oct4067615
92021484
101077133
116762a2
1243b411
132b9375
14200781
1516423d
hex106f8d

1077133 has 4 divisors (see below), whose sum is σ = 1082908. Its totient is φ = 1071360.

The previous prime is 1077127. The next prime is 1077143. The reversal of 1077133 is 3317701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 299209 + 777924 = 547^2 + 882^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077133 - 25 = 1077101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2598 + ... + 2983.

It is an arithmetic number, because the mean of its divisors is an integer number (270727).

21077133 is an apocalyptic number.

It is an amenable number.

1077133 is a deficient number, since it is larger than the sum of its proper divisors (5775).

1077133 is an equidigital number, since it uses as much as digits as its factorization.

1077133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5774.

The product of its (nonzero) digits is 441, while the sum is 22.

The square root of 1077133 is about 1037.8501818663. The cubic root of 1077133 is about 102.5076892903.

The spelling of 1077133 in words is "one million, seventy-seven thousand, one hundred thirty-three".

Divisors: 1 193 5581 1077133