Search a number
-
+
3001804 = 221357727
BaseRepresentation
bin1011011100110111001100
312122111200221
423130313030
51232024204
6144201124
734341421
oct13346714
95574627
103001804
111770333
1210091a4
13811420
14581d48
153e4654
hex2dcdcc

3001804 has 12 divisors (see below), whose sum is σ = 5657344. Its totient is φ = 1385424.

The previous prime is 3001777. The next prime is 3001811. The reversal of 3001804 is 4081003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28812 + ... + 28915.

Almost surely, 23001804 is an apocalyptic number.

It is an amenable number.

3001804 is a deficient number, since it is larger than the sum of its proper divisors (2655540).

3001804 is a wasteful number, since it uses less digits than its factorization.

3001804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57744 (or 57742 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3001804 is about 1732.5714992461. The cubic root of 3001804 is about 144.2538603294.

Adding to 3001804 its reverse (4081003), we get a palindrome (7082807).

The spelling of 3001804 in words is "three million, one thousand, eight hundred four".

Divisors: 1 2 4 13 26 52 57727 115454 230908 750451 1500902 3001804