Search a number
-
+
200412303 = 372131731199
BaseRepresentation
bin10111111001000…
…00110010001111
3111222002222222220
423330200302033
5402301143203
631515310423
74652322300
oct1374406217
9458088886
10200412303
11a3144803
125714b413
133269cb80
141c88c7a7
15128db653
hexbf20c8f

200412303 has 96 divisors (see below), whose sum is σ = 367718400. Its totient is φ = 95800320.

The previous prime is 200412299. The next prime is 200412307. The reversal of 200412303 is 303214002.

It is an interprime number because it is at equal distance from previous prime (200412299) and next prime (200412307).

It is not a de Polignac number, because 200412303 - 22 = 200412299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200412307) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1006998 + ... + 1007196.

It is an arithmetic number, because the mean of its divisors is an integer number (3830400).

Almost surely, 2200412303 is an apocalyptic number.

200412303 is a deficient number, since it is larger than the sum of its proper divisors (167306097).

200412303 is a wasteful number, since it uses less digits than its factorization.

200412303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 200412303 is about 14156.7052310910. The cubic root of 200412303 is about 585.2051322398.

Adding to 200412303 its reverse (303214002), we get a palindrome (503626305).

The spelling of 200412303 in words is "two hundred million, four hundred twelve thousand, three hundred three".

Divisors: 1 3 7 13 17 21 31 39 49 51 91 93 119 147 199 217 221 273 357 403 527 597 637 651 663 833 1209 1393 1519 1547 1581 1911 2499 2587 2821 3383 3689 4179 4557 4641 6169 6851 7761 8463 9751 10149 10829 11067 18109 18507 19747 20553 23681 25823 29253 32487 43183 43979 47957 54327 59241 71043 77469 80197 104873 126763 129549 131937 143871 165767 240591 302281 307853 314619 335699 380289 497301 561379 734111 906843 923559 1007097 1363349 1684137 2154971 2202333 3929653 4090047 5138777 6464913 9543443 11788959 15416331 28630329 66804101 200412303