42668973777078

Names of 42668973777078

• Cardinal: 42668973777078 can be written as Forty-two trillion, six hundred sixty-eight billion, nine hundred seventy-three million, seven hundred seventy-seven thousand and seventy-eight.

Scientific notation

• Scientific notation: 4.2668973777078 × 10¹³

Factors of 42668973777078

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2944

Divisors of 42668973777078

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 31 33 43 53 54 62 66 81 86 93 99 106 121 129 159 162 186 198 242 258 279 297 318 341 363 387 473 477 558 583 594 682 726 774 837 891 946 954 1023 1089 1161 1166 1331 1333 1419 1431 1643 1674 1749 1782 2046 2178 2279 2322 2511 2662 2666 2801 2838 2862 3069 3267 3286 3483 3498 3751 3993 3999 4257 4293 4558 4929 5022 5203 5247 5602 6138 6413 6534 6837 6966 7502 7986 7998 8403 8514 8586 9207 9801 9858 10406 10494 11253 11979 11997 12771 12826 13674 14663 14787 15609 15741 16806 18073 18414 19239 19602 20511 22506 23958 23994 25069 25209 25542 27621 29326 29574 30811 31218 31482 33759 35937 35991 36146 38313 38478 41022 41261 43989 44361 46827 47223 50138 50418 54219 55242 57233 57717 61533 61622 67518 70543 70649 71874 71982 75207 75627 76626 82522 86831 87978 88722 92433 93654 94446 101277 107811 107973 108438 114466 115434 120443 123066 123783 131967 133083 140481 141086 141298 148453 150414 151254 161293 162657 171699 173151 173662 184599 184866 198803 202554 211629 211947 215622 215946 225621 226881 240886 247566 260493 263934 266166 275759 277299 280962 296906 303831 322586 325314 338921 343398 346302 361329 369198 371349 395901 397606 421443 423258 423894 445359 451242 453762 483879 487971 515097 519453 520986 551518 554598 596409 607662 634887 635841 676863 677842 722658 742698 777139 781479 791802 827277 831897 842886 890718 955141 967758 975942 1016763 1030194 1038906 1083987 1114047 1187703 1192818 1269774 1271682 1324873 1336077 1353726 1451637 1463913 1545291 1554278 1562958 1632983 1654554 1663794 1774223 1789227 1904661 1907523 1910282 2030589 2033526 2167974 2186833 2228094 2331417 2344437 2375406 2481831 2495691 2649746 2672154 2865423 2903274 2927826 3033349 3050289 3090582 3251961 3265966 3342141 3548446 3578454 3728131 3733733 3809322 3815046 3974619 4008231 4061178 4354911 4373666 4602043 4635873 4662834 4688874 4898949 4963662 4991382 5322669 5367681 5713983 5722569 5730846 6066698 6100578 6383479 6503922 6560499 6684282 6994251 7033311 7445493 7456262 7467466 7949238 8016462 8548529 8596269 8709822 9100047 9150867 9204086 9271746 9755883 9797898 10506551 10645338 10735362 11184393 11201199 11427966 11445138 11923857 12024693 12766958 13064733 13120998 13806129 13988502 14066622 14573603 14696847 14890986 15968007 16103043 17097058 17192538 17962813 18200094 18301734 19150437 19511766 19681497 20982753 21013102 22336479 22368786 22402398 23847714 24049386 25645587 25788807 26129466 27300141 27452601 27612258 29147206 29393694 31519653 31936014 32206086 33553179 33603597 35771571 35925626 38300874 39362994 41071063 41418387 41965506 43720809 44090541 44672958 47904021 50622473 51291174 51577614 53888439 54600282 54905202 57451311 59044491 62948259 63039306 67106358 67207194 70218269 71543142 76936761 77366421 81900423 82142126 82836774 87441618 88181082 94033819 94558959 95808042 100659537 100810791 101244946 107314713 107776878 114902622 115572061 118088982 123213189 124255161 125896518 131162427 132271623 140436538 143712063 151867419 153873522 154732842 160309633 161665317 163800846 172353933 177133473 188067638 189117918 197590943 197887849 201319074 201621582 210654807 214629426 230810283 231144122 245701269 246426378 248510322 262324854 264543246 282101457 283676877 287424126 301978611 302432373 303734838 320619266 323330634 344707866 346716183 354266946 369639567 372765483 393487281 395181886 395775698 421309614 451781693 455602257 461620566 480928899 484995951 491402538 517061799 556847203 564202914 567353754 592772829 593663547 603957222 604864746 631964421 692430849 693432366 739279134 745530966 772400959 786974562 846304371 851030631 903563386 911204514 961857798 969991902 1034123598 1040148549 1108918701 1113694406 1180461843 1185545658 1187327094 1263928842 1355345079 1366806771 1384861698 1442786697 1454987853 1544801918 1670541609 1692608742 1702061262 1778318487 1780990641 1895893263 2080297098 2176766339 2217837402 2317202877 2360923686 2538913113 2710690158 2733613542 2885573394 2909975706 3120445647 3326756103 3341083218 3556636974 3561981282 3791786526 4066035237 4100420313 4328360091 4353532678 4634405754 4969598623 5011624827 5077826226 5334955461 5342971923 5687679789 6125319233 6240891294 6530299017 6653512206 6951608631 7616739339 8132070474 8200840626 8496410549 8656720182 9361336941 9939197246 10023249654 10669910922 10685943846 11375359578 12198105711 12250638466 12985080273 13060598034 13903217262 14908795869 15034874481 15233478678 16004866383 16028915769 16992821098 18375957699 18722673882 19590897051 20854825893 23944429729 24396211422 25489231647 25970160546 29817591738 30069748962 32009732766 32057831538 36594317133 36751915398 39181794102 41709651786 44726387607 45104623443 47888859458 50978463294 55127873097 58772691153 62564477679 71833289187 73188634266 76467694941 89452775214 90209246886 110255746194 117545382306 125128955358 134179162821 143666578374 152935389882 165383619291 176318073459 215499867561 229403084823 263388727019 268358325642 330767238582 352636146918 402537488463 430999735122 458806169646 496150857873 526777454038 646499602683 688209254469 790166181057 805074976926 992301715746 1292999205366 1376418508938 1580332362114 1939498808049 2370498543171 3878997616098 4740997086342 7111495629513 14222991259026 21334486888539 42668973777078
• Sum of all divisors σ(n): 113217157582848
• Sum of proper divisors (its aliquot sum) s(n): 70548183805770
• 42668973777078 is an abundant number, because the sum of its proper divisors (70548183805770) is greater than itself. Its abundance is 27879210028692

Bases of 42668973777078

• Binary: 1001101100111010100101000001100110000010110110₂
• Hexadecimal: 0x26CEA50660B6
• Base-36: F4HUTB1DI

Squares and roots of 42668973777078

• 42668973777078 squared (42668973777078²) is 1820641323188970005638218084
• 42668973777078 cubed (42668973777078³) is 77684896876614753209425409235642964278552
• The square root of 42668973777078 is 6532149.2463872869
• The cube root of 42668973777078 is 34943.8484051581

Scales and comparisons

• 42,668,973,777,078 seconds is equal to 1,356,741 years, 19 weeks, 6 days, 3 hours, 51 minutes, 18 seconds.
• To count from 1 to 42,668,973,777,078 would take you about three million, three hundred ninety-one thousand, eight hundred fifty-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 42668973777078 cubic inches would be around 2912 feet tall.

Recreational maths with 42668973777078

• 42668973777078 backwards is 87077737986624
• 42668973777078 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42668973777078's digits is 81
• More coming soon!