40943134351975471

Names of 40943134351975471

• Cardinal: 40943134351975471 can be written as Forty quadrillion, nine hundred forty-three trillion, one hundred thirty-four billion, three hundred fifty-one million, nine hundred seventy-five thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 4.0943134351975471 × 10¹⁶

Factors of 40943134351975471

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 931

Divisors of 40943134351975471

• Number of divisors d(n): 384
• Complete list of divisors:
  1 7 11 17 19 49 77 119 121 133 187 209 323 343 361 539 833 847 877 931 1309 1331 1463 2057 2261 2299 2527 3553 3773 3971 5831 5929 6137 6139 6517 6859 9163 9317 9647 10241 14399 14909 15827 16093 16663 17689 22627 24871 25289 27797 39083 41503 42959 42973 43681 48013 64141 65219 67507 67529 71687 75449 100793 104363 106117 110789 112651 116603 116641 123823 158389 163999 174097 177023 183293 194579 273581 283271 300713 300811 305767 316597 336091 429913 456533 472549 472703 480491 528143 705551 730541 742577 742819 769129 788557 816221 816487 829939 1108723 1147993 1167287 1218679 1239161 1282633 1283051 1362053 1803989 1915067 1982897 2016223 2104991 2140369 2216179 2352637 3009391 3115981 3307843 3308921 3363437 3482567 3697001 5113787 5198039 5199733 5382149 5383903 5713547 5715409 5809573 6015343 7761061 8035951 8168347 8171009 8460419 8674127 8978431 8981357 9129329 12627923 13075193 13405469 13880279 14108963 14113561 14613451 14982583 15513253 19843879 21065737 21811867 22178453 23154901 23544059 24377969 25879007 34275791 36386273 36398131 37675043 37687321 38308237 39994829 40667011 42107401 56251657 57178429 57197063 59203639 59222933 62849017 62869499 63905303 66168773 88395461 91526351 93064609 97161953 98762741 98794927 102260831 102294157 108592771 138907153 143827123 147460159 152683069 155198593 155249171 160747961 164808413 170645783 239930537 248428667 254703911 263725301 263811247 268157659 277655569 284669077 294751807 377033701 400249003 400379441 414425473 414560531 421390607 439943119 447337121 463181411 618768227 640684457 651240029 651452263 691339187 691564489 715825817 716059099 727856503 972350071 1006789861 1023710699 1068781483 1086390151 1086744197 1124869141 1125235727 1194520481 1582098353 1679513759 1739000669 1768227571 1846077107 1877103613 1943588983 2063262649 2639235907 2732715337 2801743021 2900978311 2901923717 2949734249 3054211259 3131359847 3242269877 4484791199 4558680203 4560165841 4720144673 4839374309 5010780719 5012413693 5094995521 5275455811 6806450497 7047529027 7163640319 7165974893 7604731057 7607209379 7874083987 7876650089 8006421533 11074688471 11756596313 12173004683 12373560551 12377592997 13139725291 13605122881 17403081883 18474651349 19129007359 19450503281 20306848177 20648139743 21379478813 22695889139 30059868707 31910761421 31921160887 33041012711 33596323849 35075465033 35664968647 36928190677 49332703189 50145482233 50161824251 51921591403 53233117399 55118587909 55136550623 56044950731 58030013921 77522819297 85211032781 86614923857 86643150979 89682748787 95235860167 121821573181 129322559443 133903051513 136109166061 136153522967 144536978201 149656351691 210419080949 223375329947 231287088977 235174266943 249654780529 258497334739 330658555777 351018375631 351132769757 363451139821 369559562339 385830115363 392314655117 406210097447 542659735079 571137505433 606304466999 606502056853 627779241509 638330153131 852751012267 937321360591 952764162427 953074660769 986510236657 1047594461837 1472933566643 1619009622839 1646219868601 1809481343173 2314609890439 2457128629417 2544157978747 2586916936373 2746202585819 2843470682129 3997962538031 4244131268993 4394454690563 4468311071917 5969257085869 6282512559763 6669349136989 6671522625383 6905571656599 7021631684441 10310534966501 10851612603227 11523539080207 16202269233073 17809105851229 18108418554611 19904294774903 27985737766217 30761182833941 31278177503419 43977587918341 46685443958923 48339001596193 49151421791087 75961288222589 113415884631511 119367738635497 126758929882277 195900164363519 218947242523933 307843115428387 338373011173351 344059952537609 531729017558123 835574170448479 2154901807998709 2408419667763263 3722103122906861 5849019193139353 40943134351975471
• Sum of all divisors σ(n): 58763386047744000
• Sum of proper divisors (its aliquot sum) s(n): 17820251695768529
• 40943134351975471 is a deficient number, because the sum of its proper divisors (17820251695768529) is less than itself. Its deficiency is 23122882656206942

Bases of 40943134351975471

• Binary: 10010001011101011001000001010011000010100110010000101111₂
• Hexadecimal: 0x917590530A642F
• Base-36: B754O9CRI27

Squares and roots of 40943134351975471

• 40943134351975471 squared (40943134351975471²) is 1676340250563913871618960185671841
• 40943134351975471 cubed (40943134351975471³) is 68634624098462550458645484389144109971787687412111
• The square root of 40943134351975471 is 202344098.8810285789
• The cube root of 40943134351975471 is 344662.2314916493

Scales and comparisons

• 40,943,134,351,975,471 seconds is equal to 1,301,865,026 years, 50 weeks, 12 hours, 44 minutes, 31 seconds.
• To count from 1 to 40,943,134,351,975,471 would take you about three billion, nine hundred five million, five hundred ninety-five thousand and 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 40943134351975471 cubic inches would be around 28721.9 feet tall.

Recreational maths with 40943134351975471

• 40943134351975471 backwards is 17457915343134904
• The number of decimal digits it has is: 17
• The sum of 40943134351975471's digits is 70
• More coming soon!