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30213300200 = 23521427105863
BaseRepresentation
bin11100001000110110…
…100101111111101000
32212222121122200020112
4130020312211333220
5443334101101300
621514011513452
72116466546216
oct341066457750
985877580215
1030213300200
11118a4690696
125a32458888
132b06628135
1416688cdcb6
15bbc70de35
hex708da5fe8

30213300200 has 48 divisors (see below), whose sum is σ = 70295813280. Its totient is φ = 12076736960.

The previous prime is 30213300191. The next prime is 30213300203. The reversal of 30213300200 is 200331203.

It is not an unprimeable number, because it can be changed into a prime (30213300203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232469 + ... + 338331.

It is an arithmetic number, because the mean of its divisors is an integer number (1464496110).

Almost surely, 230213300200 is an apocalyptic number.

It is an amenable number.

30213300200 is an abundant number, since it is smaller than the sum of its proper divisors (40082513080).

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

30213300200 is a wasteful number, since it uses less digits than its factorization.

30213300200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107306 (or 107297 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30213300200 its reverse (200331203), we get a palindrome (30413631403).

The spelling of 30213300200 in words is "thirty billion, two hundred thirteen million, three hundred thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1427 2854 5708 7135 11416 14270 28540 35675 57080 71350 105863 142700 211726 285400 423452 529315 846904 1058630 2117260 2646575 4234520 5293150 10586300 21172600 151066501 302133002 604266004 755332505 1208532008 1510665010 3021330020 3776662525 6042660040 7553325050 15106650100 30213300200