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284014324 = 221110959219
BaseRepresentation
bin10000111011011…
…011011011110100
3201210102102102001
4100323123123310
51040201424244
644103225044
710016040046
oct2073333364
9653372361
10284014324
11136356190
127b148184
1346ac1919
1429a11a96
1519e025d4
hex10edb6f4

284014324 has 24 divisors (see below), whose sum is σ = 547192800. Its totient is φ = 127910880.

The previous prime is 284014321. The next prime is 284014369. The reversal of 284014324 is 423410482.

It is a happy number.

It is a super-3 number, since 3×2840143243 (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 284014292 and 284014301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (284014321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24814 + ... + 34405.

It is an arithmetic number, because the mean of its divisors is an integer number (22799700).

Almost surely, 2284014324 is an apocalyptic number.

It is an amenable number.

284014324 is a deficient number, since it is larger than the sum of its proper divisors (263178476).

284014324 is a wasteful number, since it uses less digits than its factorization.

284014324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59343 (or 59341 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 284014324 is about 16852.7245275059. The cubic root of 284014324 is about 657.3248958546.

The spelling of 284014324 in words is "two hundred eighty-four million, fourteen thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 109 218 436 1199 2398 4796 59219 118438 236876 651409 1302818 2605636 6454871 12909742 25819484 71003581 142007162 284014324