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14512200304 = 2471917593877
BaseRepresentation
bin11011000001111111…
…01001101001110000
31101110101021011022011
431200333221221300
5214210110402204
610400010452304
71022424444610
oct154077515160
941411234264
1014512200304
116177838978
122990134094
1314a3776194
149b9526a40
1559e0ab304
hex360fe9a70

14512200304 has 80 divisors (see below), whose sum is σ = 33853388800. Its totient is φ = 5887302912.

The previous prime is 14512200299. The next prime is 14512200317. The reversal of 14512200304 is 40300221541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3741214 + ... + 3745090.

It is an arithmetic number, because the mean of its divisors is an integer number (423167360).

Almost surely, 214512200304 is an apocalyptic number.

14512200304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14512200304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16926694400).

14512200304 is an abundant number, since it is smaller than the sum of its proper divisors (19341188496).

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

14512200304 is a wasteful number, since it uses less digits than its factorization.

14512200304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5670 (or 5664 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 14512200304 its reverse (40300221541), we get a palindrome (54812421845).

The spelling of 14512200304 in words is "fourteen billion, five hundred twelve million, two hundred thousand, three hundred four".

Divisors: 1 2 4 7 8 14 16 19 28 38 56 76 112 133 152 266 304 532 1064 1759 2128 3518 3877 7036 7754 12313 14072 15508 24626 27139 28144 31016 33421 49252 54278 62032 66842 73663 98504 108556 133684 147326 197008 217112 233947 267368 294652 434224 467894 515641 534736 589304 935788 1031282 1178608 1871576 2062564 3743152 4125128 6819643 8250256 13639286 27278572 47737501 54557144 95475002 109114288 129573217 190950004 259146434 381900008 518292868 763800016 907012519 1036585736 1814025038 2073171472 3628050076 7256100152 14512200304