Search a number
-
+
3004195 = 54389157
BaseRepresentation
bin1011011101011100100011
312122121222111
423131130203
51232113240
6144220151
734351405
oct13353443
95577874
103004195
111772107
12100a657
1381253c
14582b75
153e51ea
hex2dd723

3004195 has 16 divisors (see below), whose sum is σ = 3754080. Its totient is φ = 2306304.

The previous prime is 3004181. The next prime is 3004217. The reversal of 3004195 is 5914003.

It is a cyclic number.

It is not a de Polignac number, because 3004195 - 211 = 3002147 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 19057 + ... + 19213.

It is an arithmetic number, because the mean of its divisors is an integer number (234630).

Almost surely, 23004195 is an apocalyptic number.

3004195 is a deficient number, since it is larger than the sum of its proper divisors (749885).

3004195 is a wasteful number, since it uses less digits than its factorization.

3004195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 3004195 is about 1733.2613767115. The cubic root of 3004195 is about 144.2921505758.

Adding to 3004195 its reverse (5914003), we get a palindrome (8918198).

The spelling of 3004195 in words is "three million, four thousand, one hundred ninety-five".

Divisors: 1 5 43 89 157 215 445 785 3827 6751 13973 19135 33755 69865 600839 3004195