820093531320

Names of 820093531320

• Cardinal: 820093531320 can be written as Eight hundred twenty billion, ninety-three million, five hundred thirty-one thousand, three hundred twenty.

Scientific notation

• Scientific notation: 8.2009353132 × 10¹¹

Factors of 820093531320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 101

Divisors of 820093531320

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 28 30 34 35 36 40 42 45 49 51 56 60 63 67 68 70 72 84 85 90 98 102 105 119 120 126 134 136 140 147 153 168 170 180 196 201 204 210 238 245 252 255 268 280 289 294 306 315 335 340 343 357 360 392 402 408 420 441 469 476 490 504 510 536 578 588 595 603 612 630 670 680 686 714 735 765 804 833 840 867 882 938 952 980 1005 1020 1029 1071 1139 1156 1176 1190 1206 1224 1260 1340 1372 1407 1428 1445 1470 1530 1608 1666 1715 1734 1764 1785 1876 1960 2010 2023 2040 2058 2142 2205 2278 2312 2345 2380 2401 2412 2499 2520 2601 2680 2744 2814 2856 2890 2940 3015 3060 3087 3283 3332 3417 3430 3468 3528 3570 3752 4020 4046 4116 4165 4221 4284 4335 4410 4556 4690 4760 4802 4824 4998 5145 5202 5355 5628 5695 5780 5831 5880 6030 6069 6120 6174 6566 6664 6834 6860 6936 7035 7140 7203 7497 7973 8040 8092 8232 8330 8442 8568 8670 8820 9112 9380 9604 9849 9996 10115 10251 10290 10404 10710 11256 11390 11560 11662 12005 12060 12138 12348 12495 13005 13132 13668 13720 14070 14161 14280 14406 14994 15435 15946 16184 16415 16660 16807 16884 17085 17340 17493 17640 18207 18760 19208 19363 19698 19992 20230 20502 20580 20808 21105 21420 21609 22780 22981 23324 23919 24010 24120 24276 24696 24990 26010 26264 27336 28140 28322 28812 29155 29547 29988 30345 30870 31892 32830 33320 33614 33768 34170 34680 34986 36015 36414 37485 38726 39396 39865 40460 40817 41004 41160 42210 42483 42840 43218 45560 45962 46648 47838 48020 48552 49245 49980 50421 51255 52020 52479 55811 56280 56644 57624 58089 58310 59094 59976 60690 61740 63784 65660 67228 68340 68943 69972 70805 71757 72030 72828 74970 77452 78792 79730 80920 81634 82008 84035 84420 84966 86436 87465 91035 91924 95676 96040 96815 98490 99127 99960 100842 102510 104040 104958 108045 111622 113288 114905 116178 116620 117649 118188 119595 121380 122451 123480 127449 131320 134456 135541 136680 137886 139944 141610 143514 144060 145656 147735 149940 151263 154904 159460 160867 163268 167433 168070 168840 169932 172872 174267 174930 182070 183848 191352 193630 196980 198254 201684 204085 205020 206829 209916 212415 216090 223244 229810 232356 233240 235298 236376 239190 242760 244902 252105 254898 262395 271082 275772 279055 283220 285719 287028 288120 290445 295470 297381 299880 302526 318920 321734 326536 334866 336140 339864 344715 348534 349860 352947 358785 364140 367353 387260 390677 393960 396508 403368 406623 408170 410040 413658 419832 424830 432180 446488 459620 464712 470596 478380 482601 489804 495635 502299 504210 509796 524790 542164 551544 558110 566440 571438 574056 580890 588245 590940 594762 605052 612255 637245 643468 669732 672280 677705 689430 693889 697068 699720 705894 717570 728280 734706 756315 774520 781354 793016 804335 813246 816340 827316 837165 849660 857157 864360 871335 892143 919240 941192 948787 956760 965202 979608 991270 1004598 1008420 1019592 1034145 1049580 1058841 1084328 1116220 1126069 1142876 1161780 1172031 1176490 1181880 1189524 1210104 1219869 1224510 1274490 1286936 1339464 1355410 1378860 1387778 1394136 1411788 1428595 1435140 1447803 1469412 1486905 1512630 1562708 1608670 1626492 1632680 1654632 1674330 1699320 1714314 1742670 1764735 1784286 1836765 1897574 1930404 1953385 1982540 2000033 2009196 2016840 2033115 2068290 2081667 2099160 2117682 2232440 2252138 2285752 2323560 2344062 2352980 2379048 2413005 2439738 2449020 2511495 2548980 2571471 2710820 2734739 2757720 2775556 2823576 2846361 2857190 2870280 2895606 2938824 2973810 3025260 3125416 3217340 3252984 3348660 3378207 3428628 3469445 3485340 3516093 3529470 3568572 3673530 3795148 3860808 3906770 3965080 4000066 4018392 4066230 4136580 4163334 4235364 4285785 4460715 4504276 4688124 4705960 4743935 4826010 4857223 4879476 4898040 5022990 5097960 5142942 5294205 5421640 5469478 5551112 5630345 5692722 5714380 5791212 5860155 5947620 6000099 6050520 6099345 6245001 6434680 6641509 6697320 6756414 6857256 6938890 6970680 7032186 7058940 7137144 7239015 7347060 7590296 7813540 7882483 8000132 8132460 8204217 8273160 8326668 8470728 8539083 8571570 8921430 9008552 9376248 9487870 9652020 9714446 9758952 10000165 10045980 10134621 10285884 10408335 10588410 10938956 11260690 11385444 11428760 11582424 11720310 11895240 12000198 12198690 12490002 12857355 13283018 13512828 13673695 13877780 14064372 14117880 14231805 14478030 14571669 14694120 15627080 15764966 16000264 16264920 16408434 16653336 16891035 17078166 17143140 17580465 17842860 18000297 18975740 19143173 19304040 19428892 19924527 20000330 20091960 20269242 20571768 20816670 21176820 21877912 22521380 22770888 23440620 23647449 24000396 24286115 24397380 24612651 24980004 25714710 26566036 27025656 27347390 27755560 28128744 28463610 28956060 29143338 30000495 31225005 31529932 32816868 33207545 33782070 34000561 34156332 34286280 35160930 35685720 36000594 37951480 38286346 38857784 39412415 39849054 40000660 40538484 41021085 41633340 42353640 42695415 43715007 45042760 46490563 46881240 47294898 48000792 48572230 48794760 49225302 49960008 50673105 51429420 53132072 54694780 56927220 57429519 57912120 58286676 59773581 60000990 62450010 63059864 65633736 66415090 67564140 68001122 68312664 70321860 70942347 72001188 72858345 76572692 78824830 79698108 80001320 81076968 82042170 83266680 85390830 87430014 90001485 92981126 94589796 95715865 97144460 98450604 99622635 101346210 102001683 102858840 109389560 113854440 114859038 116573352 118237245 119547162 120001980 123063255 124900020 132830180 134002211 135128280 136002244 139471689 140643720 141884694 144002376 145716690 153145384 157649660 159396216 164084340 170002805 170781660 172288557 174860028 180002970 185962252 189179592 191431730 194288920 196901208 199245270 202692420 204003366 218575035 229718076 232452815 236474490 239094324 240003960 246126510 249800040 265660360 268004422 272004488 278943378 283769388 287147595 291433380 298867905 306005049 315299320 325433941 328168680 340005610 341563320 344577114 349720056 354711735 360005940 371924504 382863460 398490540 402006633 405384840 408006732 418415067 437150070 459436152 464905630 472948980 478188648 492253020 510008415 536008844 557886756 567538776 574295190 582866760 597735810 612010098 650867882 670011055 680011220 689154228 697358445 709423470 720011880 765726920 796981080 804013266 816013464 836830134 861442785 874300140 929811260 945897960 976301823 984506040 1020016830 1072017688 1115773512 1148590380 1195471620 1206019899 1224020196 1301735764 1340022110 1360022440 1378308456 1394716890 1418846940 1530025245 1608026532 1627169705 1673660268 1722885570 1748600280 1859622520 1952603646 2010033165 2040033660 2092075335 2278037587 2297180760 2390943240 2412039798 2448040392 2603471528 2680044220 2789433780 2837693880 2928905469 3060050490 3216053064 3254339410 3347320536 3445771140 3905207292 4020066330 4080067320 4184150670 4556075174 4824079596 4881509115 5360088440 5578867560 5857810938 6030099495 6120100980 6508678820 6834112761 6891542280 7810414584 8040132660 8368301340 9112150348 9648159192 9763018230 11390187935 11715621876 12060198990 12240201960 13017357640 13668225522 14644527345 16080265320 16736602680 18224300696 19526036460 20502338283 22780375870 23431243752 24120397980 27336451044 29289054690 34170563805 39052072920 41004676566 45560751740 48240795960 54672902088 58578109380 68341127610 82009353132 91121503480 102511691415 117156218760 136682255220 164018706264 205023382830 273364510440 410046765660 820093531320
• Sum of all divisors σ(n): 3352491244440
• Sum of proper divisors (its aliquot sum) s(n): 2532397713120
• 820093531320 is an abundant number, because the sum of its proper divisors (2532397713120) is greater than itself. Its abundance is 1712304181800

Bases of 820093531320

• Binary: 1011111011110001011000100011010010111000₂
• Hexadecimal: 0xBEF16234B8
• Base-36: AGQUIIM0

Squares and roots of 820093531320

• 820093531320 squared (820093531320²) is 672553400112907820942400
• 820093531320 cubed (820093531320³) is 551556692899867461590299066315968000
• The square root of 820093531320 is 905590.1563731797
• The cube root of 820093531320 is 9360.2574811373

Scales and comparisons

• 820,093,531,320 seconds is equal to 26,076 years, 22 weeks, 5 days, 6 hours, 42 minutes.
• To count from 1 to 820,093,531,320 would take you about fifty-two thousand, one hundred fifty-two 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 820093531320 cubic inches would be around 780 feet tall.

Recreational maths with 820093531320

• 820093531320 backwards is 023135390028
• 820093531320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 820093531320's digits is 36
• More coming soon!