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16084851384 = 2337281340723
BaseRepresentation
bin11101111101011101…
…10101101010111000
31112111222111010000110
432332232311222320
5230420210221014
611220030104320
71106411660310
oct167656655270
945458433013
1016084851384
11690452aa08
12314a94b0a0
131694524854
14ac833c440
156421a6d59
hex3bebb5ab8

16084851384 has 64 divisors (see below), whose sum is σ = 46120400640. Its totient is φ = 4579303680.

The previous prime is 16084851361. The next prime is 16084851389. The reversal of 16084851384 is 48315848061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16084851389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123154 + ... + 217569.

It is an arithmetic number, because the mean of its divisors is an integer number (720631260).

Almost surely, 216084851384 is an apocalyptic number.

16084851384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16084851384 is an abundant number, since it is smaller than the sum of its proper divisors (30035549256).

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

16084851384 is a wasteful number, since it uses less digits than its factorization.

16084851384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341020 (or 341016 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 16084851384 in words is "sixteen billion, eighty-four million, eight hundred fifty-one thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 281 562 843 1124 1686 1967 2248 3372 3934 5901 6744 7868 11802 15736 23604 47208 340723 681446 1022169 1362892 2044338 2385061 2725784 4088676 4770122 7155183 8177352 9540244 14310366 19080488 28620732 57241464 95743163 191486326 287229489 382972652 574458978 670202141 765945304 1148917956 1340404282 2010606423 2297835912 2680808564 4021212846 5361617128 8042425692 16084851384