8197264350990

Names of 8197264350990

• Cardinal: 8197264350990 can be written as Eight trillion, one hundred ninety-seven billion, two hundred sixty-four million, three hundred fifty thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 8.19726435099 × 10¹²

Factors of 8197264350990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2682

Divisors of 8197264350990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 27 30 31 33 39 45 54 55 62 65 66 78 90 93 99 110 117 130 135 143 155 165 186 195 198 234 270 279 286 297 310 330 341 351 390 403 429 465 495 558 585 594 682 702 715 806 837 858 930 990 1023 1170 1209 1287 1395 1430 1485 1674 1705 1755 2015 2046 2145 2418 2574 2617 2790 2970 3069 3410 3510 3627 3861 4030 4185 4290 4433 5115 5234 6045 6138 6435 7254 7722 7851 8370 8866 9207 10230 10881 12090 12870 13085 13299 15345 15702 18135 18414 19305 21762 22165 23553 26170 26598 28787 30690 34021 36270 38610 39255 39897 44330 46035 47106 54405 57574 66495 68042 70659 78510 79794 81127 86361 92070 102063 108810 117765 119691 132990 141318 143935 162254 170105 172722 199485 204126 235530 239382 243381 259083 287870 306189 340210 353295 374231 398970 405635 431805 486762 510315 518166 598455 612378 706590 730143 748462 777249 811270 863610 892397 918567 1020630 1054651 1122693 1196910 1216905 1295415 1460286 1530945 1554498 1784794 1837134 1871155 2109302 2190429 2245386 2433810 2590830 2677191 3061890 3163953 3368079 3650715 3742310 3886245 4380858 4461985 4592835 5273255 5354382 5613465 6327906 6736158 6848689 7301430 7772490 8031573 8923970 9185670 9491859 10104237 10546510 10952145 11226930 11601161 13385955 13697378 15819765 16063146 16840395 18983718 20208474 20546067 21904290 23202322 24094719 26771910 28475577 31639530 33680790 34243445 34803483 40157865 41092134 47459295 48189438 50521185 56951154 58005805 61638201 68486890 69606966 75335579 80315730 89032957 94918590 101042370 102730335 104410449 116011610 120473595 123276402 142377885 150671158 174017415 178065914 184914603 205460670 208820898 212309359 226006737 240947190 267098871 284755770 308191005 313231347 348034830 369829206 376677895 424618718 445164785 452013474 522052245 534197742 616382010 626462694 636928077 678020211 753355790 801296613 890329570 924573015 979362527 1044104490 1061546795 1130033685 1273856154 1335494355 1356040422 1566156735 1602593226 1849146030 1910784231 1958725054 2034060633 2123093590 2260067370 2335402949 2403889839 2670988710 2760021667 2938087581 3132313470 3184640385 3390101055 3821568462 4006483065 4068121266 4670805898 4807779678 4896812635 5520043334 5732352693 5876175162 6369280770 6780202110 7006208847 8012966130 8280065001 8814262743 9553921155 9793625270 10170303165 11464705386 11677014745 12019449195 13800108335 14012417694 14690437905 16560130002 17628525486 19107842310 20340606330 21018626541 23354029490 24038898390 24840195003 26442788229 27600216670 28661763465 29380875810 30360238337 35031044235 41400325005 42037253082 44071313715 49680390006 52885576458 57323526930 60720476674 63055879623 70062088470 74520585009 82800650010 88142627430 91080715011 105093132705 124200975015 126111759246 132213941145 149041170018 151801191685 182161430022 210186265410 248401950030 264427882290 273242145033 303602383370 315279398115 372602925045 455403575055 546484290066 630558796230 745205850090 819726435099 910807150110 1366210725165 1639452870198 2732421450330 4098632175495 8197264350990
• Sum of all divisors σ(n): 26519491031040
• Sum of proper divisors (its aliquot sum) s(n): 18322226680050
• 8197264350990 is an abundant number, because the sum of its proper divisors (18322226680050) is greater than itself. Its abundance is 10124962329060

Bases of 8197264350990

• Binary: 1110111010010010011000001111001111100001110₂
• Hexadecimal: 0x77493079F0E
• Base-36: 2WLRRJPJI

Squares and roots of 8197264350990

• 8197264350990 squared (8197264350990²) is 67195142840011505913980100
• 8197264350990 cubed (8197264350990³) is 550816348962107262430094631194275299000
• The square root of 8197264350990 is 2863086.5077726869
• The cube root of 8197264350990 is 20163.0540160065

Scales and comparisons

• 8,197,264,350,990 seconds is equal to 260,647 years, 33 weeks, 5 days, 19 hours, 16 minutes, 30 seconds.
• To count from 1 to 8,197,264,350,990 would take you about six hundred fifty-one thousand, six hundred nineteen 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 8197264350990 cubic inches would be around 1680.3 feet tall.

Recreational maths with 8197264350990

• 8197264350990 backwards is 0990534627918
• The number of decimal digits it has is: 13
• The sum of 8197264350990's digits is 63
• More coming soon!