Search a number
-
+
200302324 = 221093891181
BaseRepresentation
bin10111111000001…
…01111011110100
3111221220102010121
423330011323310
5402234133244
631513101324
74651353535
oct1374057364
9457812117
10200302324
11a307a112
12570b7844
1332661ab1
141c86068c
15128b8c84
hexbf05ef4

200302324 has 24 divisors (see below), whose sum is σ = 354954600. Its totient is φ = 98893440.

The previous prime is 200302309. The next prime is 200302337. The reversal of 200302324 is 423203002.

It can be written as a sum of positive squares in 4 ways, for example, as 64160100 + 136142224 = 8010^2 + 11668^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200302298 and 200302307.

It is a congruent number.

It is an unprimeable number.

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, 169014 + ... + 170194.

It is an arithmetic number, because the mean of its divisors is an integer number (14789775).

Almost surely, 2200302324 is an apocalyptic number.

It is an amenable number.

200302324 is a deficient number, since it is larger than the sum of its proper divisors (154652276).

200302324 is a wasteful number, since it uses less digits than its factorization.

200302324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683 (or 1681 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 200302324 is about 14152.8203549681. The cubic root of 200302324 is about 585.0980662052.

Adding to 200302324 its reverse (423203002), we get a palindrome (623505326).

The spelling of 200302324 in words is "two hundred million, three hundred two thousand, three hundred twenty-four".

Divisors: 1 2 4 109 218 389 436 778 1181 1556 2362 4724 42401 84802 128729 169604 257458 459409 514916 918818 1837636 50075581 100151162 200302324