8427220050942

Names of 8427220050942

• Cardinal: 8427220050942 can be written as Eight trillion, four hundred twenty-seven billion, two hundred twenty million, fifty thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 8.427220050942 × 10¹²

Factors of 8427220050942

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 14013

Divisors of 8427220050942

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 9 11 14 17 18 19 21 22 27 33 34 38 41 42 51 54 57 63 66 77 82 99 102 114 119 121 123 126 133 153 154 171 187 189 198 209 231 238 242 246 266 287 297 306 323 342 357 363 369 374 378 399 418 451 459 462 513 561 574 594 627 646 693 697 714 726 738 779 798 847 861 902 918 969 1026 1071 1089 1107 1122 1197 1254 1309 1353 1386 1394 1463 1558 1683 1694 1722 1881 1938 2057 2079 2091 2142 2178 2214 2261 2299 2337 2394 2541 2583 2618 2706 2907 2926 3157 3213 3267 3366 3553 3591 3762 3927 4059 4114 4158 4182 4389 4522 4598 4674 4879 4961 5049 5082 5166 5453 5643 5814 6171 6273 6314 6426 6534 6783 6897 7011 7106 7182 7623 7667 7749 7854 8118 8569 8721 8778 9471 9758 9922 10098 10659 10906 11286 11781 12177 12342 12546 13167 13243 13566 13794 13913 14022 14399 14637 14883 15246 15334 15498 16093 16359 17138 17442 18513 18819 18942 20349 20691 21033 21318 22869 23001 23562 24354 24871 25707 26334 26486 27826 28413 28798 29274 29766 31977 32186 32718 34727 35343 37026 37638 39083 39501 39729 40698 41382 41739 42066 43197 43911 44649 45738 46002 48279 49077 49742 51414 53669 55539 56826 59983 61047 62073 63954 69003 69454 70686 74613 77121 78166 79002 79458 83478 84337 85239 86394 87822 89298 92701 94259 95931 96558 97391 98154 104181 107338 111078 117249 119187 119966 122094 124146 125217 129591 131733 133947 138006 144837 145673 147231 149226 153043 154242 161007 168674 170478 179949 185402 188518 191862 194782 207009 208362 223839 231363 234498 236521 238374 250434 253011 259182 263466 264347 267894 273581 278103 282777 289674 291346 292173 294462 306086 312543 322014 351747 357561 359898 375651 388773 414018 434511 437019 447678 459129 462726 473042 483021 506022 528694 539847 547162 556206 565554 570433 584346 590359 625086 659813 671517 703494 709563 715122 751302 759033 777546 793041 820743 834309 848331 869022 874038 876519 918258 937629 966042 1019711 1055241 1071301 1079694 1140866 1180718 1311057 1319626 1343034 1377387 1419126 1449063 1518066 1586082 1602403 1619541 1641486 1655647 1668618 1683473 1696662 1711299 1753038 1771077 1850429 1875258 1979439 2039422 2110482 2128689 2142602 2277099 2379123 2462229 2502927 2544993 2601731 2622114 2629557 2754774 2898126 2907817 3059133 3204806 3213903 3239082 3311294 3366946 3422598 3542154 3700858 3933171 3958878 3993031 4132161 4257378 4493899 4554198 4758246 4807209 4924458 4966941 5005854 5050419 5089986 5133897 5203462 5259114 5313231 5551287 5815634 5938317 6118266 6274763 6386067 6427806 7137369 7386687 7805193 7866342 7986062 8264322 8723451 8987798 9177399 9614418 9641709 9697361 9933882 10100838 10267794 10626462 10838227 11102574 11216821 11784311 11876634 11979093 12549526 12772134 13481697 14274738 14421627 14773374 14900823 15151257 15401691 15610386 15939693 16653861 17446902 17814951 18212117 18354798 18824289 19283418 19394722 20354719 21676454 22433642 23415579 23568622 23958186 26170353 26963394 27532197 28619041 28843254 28925127 29092083 29801646 30302514 30803382 31457293 31879386 31985987 32514681 33307722 33650463 35352933 35629902 35937279 36424234 37648578 40445091 40709438 43264881 43923341 44702469 45453771 46831158 49432889 49961583 52340706 54636351 55064394 56472867 57238082 57850254 58184166 61064157 62914586 63971974 65029362 67300926 67881527 69022393 70246737 70705866 71874558 75867589 78511059 80890182 85857123 86529762 87276249 87846682 89404938 90907542 94371879 95957961 97544043 98865778 99923166 100951389 106058799 106670971 107811837 109272702 112945734 119220497 121335273 122128314 131770023 135763054 138044786 140493474 148298667 151735178 157022118 163909053 169418601 171714246 174552498 183192471 184249859 188743758 191915922 195088086 200333287 201902778 203644581 207067179 212117598 213341942 215623674 223901909 227602767 238440994 242670546 257571369 261828747 263540046 283115637 287873883 292632129 296597334 302854167 318176397 320012913 327818106 338837202 346030223 357661491 366384942 368499718 395310069 400666574 407289162 414134358 444896001 447803818 455205534 483156751 491727159 515142738 523657494 543761779 549577413 552749577 566231274 575747766 585264258 600999861 605708334 610933743 621201537 636352794 640025826 671705727 682808301 692060446 715322982 746696797 772714107 790620138 834543479 849346911 863621649 889792002 960038739 966313502 983454318 1038090669 1072984473 1087523558 1099154826 1105499154 1173380681 1185930207 1201999722 1221867486 1242403074 1289749013 1311425467 1334688003 1343411454 1365616602 1449470253 1493393594 1545428214 1631285337 1658248731 1669086958 1698693822 1727243298 1802999583 1832801229 1863604611 1920077478 2015117181 2026748449 2048424903 2076181338 2145968946 2240090391 2346761362 2371860414 2503630437 2579498026 2622850934 2669376006 2880116217 2898940506 3114272007 3218953419 3262570674 3316497462 3520142043 3605999166 3665602458 3727209222 3806332453 3869247039 3934276401 4030234362 4053496898 4096849806 4348410759 4480180782 4893856011 4974746193 5007260874 5408998749 5760232434 6045351543 6080245347 6228544014 6437906838 6720271173 7040284086 7510891311 7612664906 7738494078 7868552802 8213664767 8696821518 9179978269 9342816021 9787712022 9949492386 10560426129 10817997498 11418997359 11607741117 11802829203 12090703086 12160490694 13045232277 13440542346 14187239143 14681568033 15021782622 16427329534 18240736041 18359956538 18685632042 20160813519 21120852258 22294232939 22532673933 22837994718 23215482234 23605658406 24640994301 26090464554 27539934807 28374478286 29363136066 31681278387 34256992077 34823223351 35408487609 36481472082 40321627038 42561717429 44588465878 45065347866 49281988602 54722208123 55079869614 63362556774 66882698817 68513984154 69646446702 70816975218 73922982903 82619804421 85123434858 102770976231 109444416246 127685152287 133765397634 147845965806 156059630573 165239608842 200648096451 205541952462 221768948709 247859413263 255370304574 312119261146 383055456861 401296192902 443537897418 468178891719 495718826526 601944289353 766110913722 936357783438 1203888578706 1404536675157 2809073350314 4213610025471 8427220050942
• Sum of all divisors σ(n): 26861277542400
• Sum of proper divisors (its aliquot sum) s(n): 18434057491458
• 8427220050942 is an abundant number, because the sum of its proper divisors (18434057491458) is greater than itself. Its abundance is 10006837440516

Bases of 8427220050942

• Binary: 1111010101000011101011101010010001111111110₂
• Hexadecimal: 0x7AA1D7523FE
• Base-36: 2ZJET8F7I

Squares and roots of 8427220050942

• 8427220050942 squared (8427220050942²) is 71018037786998885075087364
• 8427220050942 cubed (8427220050942³) is 598484632017153625227774939143180496888
• The square root of 8427220050942 is 2902967.4560597471
• The cube root of 8427220050942 is 20349.8608904051

Scales and comparisons

• 8,427,220,050,942 seconds is equal to 267,959 years, 27 weeks, 4 days, 2 hours, 35 minutes, 42 seconds.
• To count from 1 to 8,427,220,050,942 would take you about six hundred sixty-nine thousand, eight hundred ninety-eight 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 8427220050942 cubic inches would be around 1695.8 feet tall.

Recreational maths with 8427220050942

• 8427220050942 backwards is 2490500227248
• The number of decimal digits it has is: 13
• The sum of 8427220050942's digits is 45
• More coming soon!