82189730480

Names of 82189730480

• Cardinal: 82189730480 can be written as Eighty-two billion, one hundred eighty-nine million, seven hundred thirty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 8.218973048 × 10¹⁰

Factors of 82189730480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 397

Divisors of 82189730480

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 40 44 52 55 65 80 88 104 110 130 137 143 176 208 220 229 260 274 286 440 458 520 548 572 685 715 880 916 1040 1096 1144 1145 1370 1430 1507 1781 1832 2192 2288 2290 2519 2740 2860 2977 3014 3562 3664 4580 5038 5480 5720 5954 6028 7124 7535 8905 9160 10076 10960 11440 11908 12056 12595 14248 14885 15070 17810 18320 19591 20152 23816 24112 25190 28496 29770 30140 31373 32747 35620 39182 40304 47632 50380 52441 59540 60280 62746 65494 71240 78364 97955 100760 104882 119080 120560 125492 130988 142480 156728 156865 163735 195910 201520 209764 238160 250984 261976 262205 313456 313730 327470 345103 391820 407849 419528 501968 523952 524410 576851 627460 654940 681733 690206 783640 815698 839056 1048820 1153702 1254920 1309880 1363466 1380412 1567280 1631396 1725515 2039245 2097640 2307404 2509840 2619760 2726932 2760824 2884255 3262792 3408665 3451030 4078490 4195280 4486339 4614808 5453864 5521648 5768510 6525584 6817330 6902060 7184417 7499063 8156980 8972678 9229616 10907728 11537020 13634660 13804120 14368834 14998126 16313960 17945356 22431695 23074040 27269320 27608240 28737668 29996252 32627920 35890712 35922085 37495315 44863390 46148080 54538640 57475336 59992504 71781424 71844170 74990630 79028587 89726780 93397421 114950672 119985008 143688340 149981260 158057174 179453560 186794842 287376680 299962520 316114348 358907120 373589684 395142935 466987105 574753360 599925040 632228696 747179368 790285870 933974210 1027371631 1264457392 1494358736 1580571740 1867948420 2054743262 3161143480 3735896840 4109486524 5136858155 6322286960 7471793680 8218973048 10273716310 16437946096 20547432620 41094865240 82189730480
• Sum of all divisors σ(n): 227129150304
• Sum of proper divisors (its aliquot sum) s(n): 144939419824
• 82189730480 is an abundant number, because the sum of its proper divisors (144939419824) is greater than itself. Its abundance is 62749689344

Bases of 82189730480

• Binary: 1001100100010111000111100001010110000₂
• Hexadecimal: 0x1322E3C2B0
• Base-36: 11R9N5WW

Squares and roots of 82189730480

• 82189730480 squared (82189730480²) is 6755151796375041030400
• 82189730480 cubed (82189730480³) is 555204105495552463287517486592000
• The square root of 82189730480 is 286687.5136450837
• The cube root of 82189730480 is 4347.8296387655

Scales and comparisons

• 82,189,730,480 seconds is equal to 2,613 years, 19 weeks, 5 days, 41 minutes, 20 seconds.
• To count from 1 to 82,189,730,480 would take you about five thousand, two hundred twenty-six 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 82189730480 cubic inches would be around 362.3 feet tall.

Recreational maths with 82189730480

• 82189730480 backwards is 08403798128
• The number of decimal digits it has is: 11
• The sum of 82189730480's digits is 50
• More coming soon!