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16301530244 = 22191391639467
BaseRepresentation
bin11110010111010010…
…11001110010000100
31120002002012112112102
433023221121302010
5231341142431434
611253330211232
71114652502146
oct171351316204
946062175472
1016301530244
116a05874a4a
1231ab423b18
1316ca39b6ac
14b09022c96
1565620807e
hex3cba59c84

16301530244 has 48 divisors (see below), whose sum is σ = 30433939200. Its totient is φ = 7618388256.

The previous prime is 16301530213. The next prime is 16301530247. The reversal of 16301530244 is 44203510361.

16301530244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16301530247) 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 15 ways as a sum of consecutive naturals, for example, 1717199 + ... + 1726665.

It is an arithmetic number, because the mean of its divisors is an integer number (634040400).

Almost surely, 216301530244 is an apocalyptic number.

It is an amenable number.

16301530244 is a deficient number, since it is larger than the sum of its proper divisors (14132408956).

16301530244 is a wasteful number, since it uses less digits than its factorization.

16301530244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9792 (or 9790 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 16301530244 in words is "sixteen billion, three hundred one million, five hundred thirty thousand, two hundred forty-four".

Divisors: 1 2 4 19 38 76 139 163 278 326 556 652 2641 3097 5282 6194 9467 10564 12388 18934 22657 37868 45314 90628 179873 359746 430483 719492 860966 1315913 1543121 1721932 2631826 3086242 5263652 6172484 25002347 29319299 50004694 58638598 100009388 117277196 214493819 428987638 857975276 4075382561 8150765122 16301530244