Search a number
-
+
5796149 = 19013049
BaseRepresentation
bin10110000111000100110101
3101220110211012
4112013010311
52440434044
6324122005
7100160252
oct26070465
911813735
105796149
1132a9807
121b36305
13127c298
14aac429
1579759e
hex587135

5796149 has 4 divisors (see below), whose sum is σ = 5801100. Its totient is φ = 5791200.

The previous prime is 5796137. The next prime is 5796157. The reversal of 5796149 is 9416975.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 552049 + 5244100 = 743^2 + 2290^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5796149 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 (5796169) 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, 377 + ... + 3425.

It is an arithmetic number, because the mean of its divisors is an integer number (1450275).

Almost surely, 25796149 is an apocalyptic number.

It is an amenable number.

5796149 is a deficient number, since it is larger than the sum of its proper divisors (4951).

5796149 is a wasteful number, since it uses less digits than its factorization.

5796149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4950.

The product of its digits is 68040, while the sum is 41.

The square root of 5796149 is about 2407.5192626436. The cubic root of 5796149 is about 179.6304041760.

The spelling of 5796149 in words is "five million, seven hundred ninety-six thousand, one hundred forty-nine".

Divisors: 1 1901 3049 5796149