82489494880
82,489,494,880 is an even composite number composed of five prime numbers multiplied together.
82489494880 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 82489494880:
25 × 5 × 132 × 271 × 11257
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 271 × 11257)See below for interesting mathematical facts about the number 82489494880 from the Numbermatics database.
Names of 82489494880
- Cardinal: 82489494880 can be written as Eighty-two billion, four hundred eighty-nine million, four hundred ninety-four thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 8.248949488 × 1010
Factors of 82489494880
Divisors of 82489494880
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 169 208 260 271 338 416 520 542 676 845 1040 1084 1352 1355 1690 2080 2168 2704 2710 3380 3523 4336 5408 5420 6760 7046 8672 10840 11257 13520 14092 17615 21680 22514 27040 28184 35230 43360 45028 45799 56285 56368 70460 90056 91598 112570 112736 140920 146341 180112 183196 225140 228995 281840 292682 360224 366392 450280 457990 563680 585364 731705 732784 900560 915980 1170728 1463410 1465568 1801120 1831960 1902433 2341456 2926820 3050647 3663920 3804866 4682912 5853640 6101294 7327840 7609732 9512165 11707280 12202588 15219464 15253235 19024330 23414560 24405176 30438928 30506470 38048660 39658411 48810352 60877856 61012940 76097320 79316822 97620704 122025880 152194640 158633644 198292055 244051760 304389280 317267288 396584110 488103520 515559343 634534576 793168220 1031118686 1269069152 1586336440 2062237372 2577796715 3172672880 4124474744 5155593430 6345345760 8248949488 10311186860 16497898976 20622373720 41244747440 82489494880
- Sum of all divisors σ(n): 211822962624
- Sum of proper divisors (its aliquot sum) s(n): 129333467744
- 82489494880 is an abundant number, because the sum of its proper divisors (129333467744) is greater than itself. Its abundance is 46843972864
Bases of 82489494880
- Binary: 10011001101001100000111001101011000002
- Hexadecimal: 0x1334C1CD60
- Base-36: 11W845LS
Squares and roots of 82489494880
- 82489494880 squared (824894948802) is 6804516765557546214400
- 82489494880 cubed (824894948803) is 561301150893333368798112182272000
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The
square root of 82489494880 is 287209.8446780681 -
The
cube root of 82489494880 is 4353.1090624941
Scales and comparisons
How big is 82489494880?- 82,489,494,880 seconds is equal to 2,622 years, 47 weeks, 2 days, 12 hours, 34 minutes, 40 seconds.
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To count from 1 to 82,489,494,880 would take you about five thousand, two hundred forty-five years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 82489494880 cubic inches would be around 362.8 feet tall.
Recreational maths with 82489494880
- 82489494880 backwards is 08849498428
- The number of decimal digits it has is: 11
- The sum of 82489494880's digits is 64
- More coming soon!
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The information we have on file for 82489494880 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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