6821803190070

Names of 6821803190070

• Cardinal: 6821803190070 can be written as Six trillion, eight hundred twenty-one billion, eight hundred three million, one hundred ninety thousand and seventy.

Scientific notation

• Scientific notation: 6.82180319007 × 10¹²

Factors of 6821803190070

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5904

Divisors of 6821803190070

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 151 162 165 198 270 297 302 330 405 453 495 594 755 810 891 906 990 1093 1359 1485 1510 1661 1782 2186 2265 2718 2970 3279 3322 4077 4455 4530 4639 4983 5465 6558 6795 8154 8305 8910 9278 9837 9966 10930 12023 12231 13590 13917 14949 16395 16610 19674 20385 23195 24046 24462 24915 27834 29511 29898 32790 36069 40770 41751 44847 46390 49185 49830 51029 59022 60115 61155 69585 72138 74745 83502 88533 89694 98370 102058 108207 120230 122310 125253 134541 139170 147555 149490 153087 165043 177066 180345 208755 216414 224235 250506 255145 269082 295110 306174 324621 330086 360690 375759 417510 442665 448470 459261 495129 510290 541035 626265 649242 672705 700489 751518 765435 825215 885330 918522 973863 990258 1082070 1252530 1345410 1377783 1400978 1485387 1530870 1623105 1650430 1815473 1878795 1947726 2101467 2296305 2475645 2755566 2970774 3246210 3502445 3630946 3757590 4133349 4202934 4456161 4592610 4869315 4951290 5070427 5446419 6304401 6888915 7004890 7426935 7705379 8266698 8912322 9077365 9738630 10140854 10507335 10892838 12608802 13368483 13777830 14853870 15211281 15410758 16339257 18154730 18913203 20666745 21014670 22280805 23116137 25352135 26736966 27232095 30422562 31522005 32678514 37826406 38526895 41333490 44561610 45633843 46232274 49017771 50704270 54464190 55774697 56739609 63044010 66842415 69348411 76056405 77053790 81696285 91267686 94566015 98035542 111549394 113479218 115580685 133684830 136901529 138696822 147053313 152112810 163392570 167324091 189132030 208045233 228169215 231161370 245088855 273803058 278873485 283698045 294106626 334648182 346742055 410704587 416090466 456338430 490177710 501972273 557746970 567396090 624135699 684507645 693484110 735266565 765634477 821409174 836620455 1003944546 1040226165 1248271398 1369015290 1470533130 1505916819 1531268954 1673240910 2053522935 2080452330 2296903431 2509861365 3011833638 3120678495 3828172385 4107045870 4517750457 4593806862 5019722730 6241356990 6890710293 7529584095 7656344770 8421979247 9035500914 11484517155 13781420586 15059168190 16843958494 20672130879 22588752285 22969034310 25265937741 34453551465 41344261758 42109896235 45177504570 50531875482 62016392637 68907102930 75797813223 84219792470 103360654395 124032785274 126329688705 151595626446 206721308790 227393439669 252659377410 310081963185 378989066115 454786879338 620163926370 682180319007 757978132230 1136967198345 1364360638014 2273934396690 3410901595035 6821803190070
• Sum of all divisors σ(n): 20165918699520
• Sum of proper divisors (its aliquot sum) s(n): 13344115509450
• 6821803190070 is an abundant number, because the sum of its proper divisors (13344115509450) is greater than itself. Its abundance is 6522312319380

Bases of 6821803190070

• Binary: 1100011010001010011001001111110011100110110₂
• Hexadecimal: 0x6345327E736
• Base-36: 2F1W5HHDI

Squares and roots of 6821803190070

• 6821803190070 squared (6821803190070²) is 46536998764049228546604900
• 6821803190070 cubed (6821803190070³) is 317466246624874674529751816487893343000
• The square root of 6821803190070 is 2611858.1872050405
• The cube root of 6821803190070 is 18965.5916403511

Scales and comparisons

• 6,821,803,190,070 seconds is equal to 216,912 years, 12 weeks, 3 days, 10 hours, 34 minutes, 30 seconds.
• To count from 1 to 6,821,803,190,070 would take you about five hundred forty-two thousand, two hundred eighty 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 6821803190070 cubic inches would be around 1580.5 feet tall.

Recreational maths with 6821803190070

• 6821803190070 backwards is 0700913081286
• 6821803190070 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6821803190070's digits is 45
• More coming soon!