Search a number
-
+
304085104 = 2419005319
BaseRepresentation
bin10010000111111…
…111100001110000
3210012012010100021
4102013333201300
51110321210404
650101333224
710351452331
oct2207774160
9705163307
10304085104
11146714704
1285a07214
134accb31b
142c558288
151ba69454
hex121ff870

304085104 has 10 divisors (see below), whose sum is σ = 589164920. Its totient is φ = 152042544.

The previous prime is 304085099. The next prime is 304085161. The reversal of 304085104 is 401580403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9502644 + ... + 9502675.

It is an arithmetic number, because the mean of its divisors is an integer number (58916492).

Almost surely, 2304085104 is an apocalyptic number.

It is an amenable number.

304085104 is a deficient number, since it is larger than the sum of its proper divisors (285079816).

304085104 is a wasteful number, since it uses less digits than its factorization.

304085104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19005327 (or 19005321 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 304085104 is about 17438.0361279589. The cubic root of 304085104 is about 672.4578205835.

The spelling of 304085104 in words is "three hundred four million, eighty-five thousand, one hundred four".

Divisors: 1 2 4 8 16 19005319 38010638 76021276 152042552 304085104