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304001302 = 21127914951
BaseRepresentation
bin10010000111101…
…011000100010110
3210012000212101111
4102013223010112
51110311020202
650055445234
710350653113
oct2207530426
9705025344
10304001302
11146667750
128598681a
134ac9c137
142c53590a
151ba4e6d7
hex121eb116

304001302 has 16 divisors (see below), whose sum is σ = 497735424. Its totient is φ = 138105000.

The previous prime is 304001239. The next prime is 304001317. The reversal of 304001302 is 203100403.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 58927 + ... + 63877.

It is an arithmetic number, because the mean of its divisors is an integer number (31108464).

Almost surely, 2304001302 is an apocalyptic number.

304001302 is a deficient number, since it is larger than the sum of its proper divisors (193734122).

304001302 is a wasteful number, since it uses less digits than its factorization.

304001302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7755.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 304001302 is about 17435.6331115334. The cubic root of 304001302 is about 672.3960412909.

Adding to 304001302 its reverse (203100403), we get a palindrome (507101705).

The spelling of 304001302 in words is "three hundred four million, one thousand, three hundred two".

Divisors: 1 2 11 22 2791 4951 5582 9902 30701 54461 61402 108922 13818241 27636482 152000651 304001302