27986670711342

Names of 27986670711342

• Cardinal: 27986670711342 can be written as Twenty-seven trillion, nine hundred eighty-six billion, six hundred seventy million, seven hundred eleven thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 2.7986670711342 × 10¹³

Factors of 27986670711342

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19973

Divisors of 27986670711342

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 19 21 34 38 42 51 57 63 102 114 119 126 133 137 153 171 238 257 266 274 306 323 342 357 399 411 514 646 714 771 798 822 959 969 1071 1197 1233 1542 1799 1918 1938 2142 2261 2313 2329 2394 2466 2603 2877 2907 3598 4369 4522 4626 4658 4883 5206 5397 5754 5814 6783 6987 7809 8631 8738 9766 10794 13107 13566 13974 14649 15618 16191 16303 17262 18221 19531 20349 20961 23427 26214 29298 30583 32382 32606 34181 35209 36442 39062 39321 40698 41922 43947 44251 46854 48909 54663 58593 61166 68362 70418 78642 83011 87894 88502 91749 97818 102543 105627 109326 117186 132753 136717 146727 163989 166022 175779 183498 205086 211254 246463 249033 265506 273434 275247 293454 307629 309757 316881 327978 332027 351558 371089 398259 410151 492926 498066 550494 581077 598553 615258 619514 633762 664054 668971 739389 742178 747099 796518 820302 929271 996081 1113267 1162154 1197106 1230453 1337942 1478778 1494198 1743231 1795659 1858542 1992162 2006913 2218167 2226534 2324189 2460906 2597623 2675747 2787813 2988243 3339801 3486462 3591318 4013826 4189871 4436334 4648378 4682797 5019467 5195246 5229693 5351494 5386977 5575626 5976486 6020739 6308513 6679602 6972567 7792869 8027241 8379742 9365594 10038934 10459386 10773954 11372507 12041478 12569613 12617026 13945134 14048391 15058401 15585738 16054482 18730229 18925539 20917701 22745014 23378607 24081723 25139226 28096782 30116802 34117521 35136269 37460458 37708839 37851078 41835402 42145173 44159591 45175203 45487699 46757214 48163446 50839193 56190687 56776617 68235042 70272538 75417678 79607549 84290346 85330939 88319182 90350406 90975398 95369873 101678386 102352563 105408807 112381374 113553234 132478773 136463097 152517579 159215098 168572061 170661878 190739746 204705126 210817614 238822647 255992817 264957546 272926194 286109619 305035158 316226421 318413893 337144122 355874351 397436319 409389291 457552737 477645294 511985634 572219238 597316573 632452842 636827786 667589111 687666979 711748702 716467941 767978451 794872638 818778582 858328857 864266281 915105474 955241679 1067623053 1194633146 1335178222 1375333958 1432935882 1535956902 1621287841 1716657714 1728532562 1791949719 1910483358 2002767333 2063000937 2135246106 2592798843 2865725037 3202869159 3242575682 3583899438 4005534666 4126001874 4813668853 4863863523 5185597686 5375849157 5731450074 6008301999 6049863967 6189002811 6405738318 7778396529 9627337706 9727727046 10751698314 11349014887 11690338643 12016603998 12099727934 12378005622 13065672601 14441006559 14591590569 15556793058 18149591901 22698029774 23380677286 26131345202 28882013118 29183181138 34047044661 35071015929 36299183802 39197017803 43323019677 54448775703 68094089322 70142031858 78394035606 81832370501 86646039354 91459708207 102141133983 105213047787 108897551406 117591053409 163664741002 182919416414 204282267966 210426095574 222116434217 235182106818 245497111503 274379124621 444232868434 490994223006 548758249242 666349302651 736491334509 823137373863 1332698605302 1472982669018 1554815039519 1646274747726 1999047907953 3109630079038 3998095815906 4664445118557 9328890237114 13993335355671 27986670711342
• Sum of all divisors σ(n): 78109274280960
• Sum of proper divisors (its aliquot sum) s(n): 50122603569618
• 27986670711342 is an abundant number, because the sum of its proper divisors (50122603569618) is greater than itself. Its abundance is 22135932858276

Bases of 27986670711342

• Binary: 110010111010000100111100100001111001000101110₂
• Hexadecimal: 0x19742790F22E
• Base-36: 9X4WD5ANI

Squares and roots of 27986670711342

• 27986670711342 squared (27986670711342²) is 783253737505088128287440964
• 27986670711342 cubed (27986670711342³) is 21920664434982804911642674756194710213688
• The square root of 27986670711342 is 5290242.9728077707
• The cube root of 27986670711342 is 30361.0704335917

Scales and comparisons

• 27,986,670,711,342 seconds is equal to 889,889 years, 29 weeks, 21 hours, 35 minutes, 42 seconds.
• To count from 1 to 27,986,670,711,342 would take you about two million, two hundred twenty-four thousand, seven hundred twenty-three 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 27986670711342 cubic inches would be around 2530.1 feet tall.

Recreational maths with 27986670711342

• 27986670711342 backwards is 24311707668972
• 27986670711342 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27986670711342's digits is 63
• More coming soon!