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304852368 = 2438237717
BaseRepresentation
bin10010001010111…
…010110110010000
3210020122002211110
4102022322312100
51111020233433
650130013320
710361126262
oct2212726620
9706562743
10304852368
11147099107
1286117240
134b209622
142c6b7b32
151bb6b963
hex122bad90

304852368 has 40 divisors (see below), whose sum is σ = 788594368. Its totient is φ = 101480832.

The previous prime is 304852349. The next prime is 304852369. The reversal of 304852368 is 863258403.

304852368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×3048523683 (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (304852369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 35646 + ... + 43362.

Almost surely, 2304852368 is an apocalyptic number.

It is an amenable number.

304852368 is an abundant number, since it is smaller than the sum of its proper divisors (483742000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304852368 is a wasteful number, since it uses less digits than its factorization.

304852368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8551 (or 8545 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 304852368 is about 17460.0219931133. The cubic root of 304852368 is about 673.0229248138.

The spelling of 304852368 in words is "three hundred four million, eight hundred fifty-two thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 823 1646 2469 3292 4938 6584 7717 9876 13168 15434 19752 23151 30868 39504 46302 61736 92604 123472 185208 370416 6351091 12702182 19053273 25404364 38106546 50808728 76213092 101617456 152426184 304852368