42101997818670

Names of 42101997818670

• Cardinal: 42101997818670 can be written as Forty-two trillion, one hundred one billion, nine hundred ninety-seven million, eight hundred eighteen thousand, six hundred seventy.

Scientific notation

• Scientific notation: 4.210199781867 × 10¹³

Factors of 42101997818670

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 506

Divisors of 42101997818670

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 23 29 30 45 46 58 69 71 87 90 115 138 142 145 174 207 213 230 261 290 345 355 373 414 426 435 522 639 667 690 710 746 870 1035 1065 1119 1278 1305 1334 1633 1865 2001 2059 2070 2130 2238 2610 3195 3266 3335 3357 3730 4002 4118 4899 5041 5595 6003 6177 6390 6670 6714 8165 8579 9798 10005 10082 10295 10817 11190 12006 12354 14697 15123 16330 16785 17158 18531 20010 20590 21634 24495 25205 25737 26483 29394 30015 30246 30885 32451 33570 37062 42895 45369 47357 48990 50410 51474 52966 54085 60030 61770 64902 73485 75615 77211 79449 85790 90738 92655 94714 97353 108170 115943 128685 132415 139129 142071 146189 146970 151230 154422 158898 162255 185310 194706 226845 231886 236785 238347 248791 257370 264830 278258 284142 292378 324510 347829 386055 397245 417387 426213 438567 453690 473570 476694 486765 497582 579715 609109 695645 695658 710355 730945 746373 768007 772110 794490 834774 852426 877134 973530 1043487 1159430 1191735 1218218 1243955 1252161 1315701 1391290 1420710 1461890 1492746 1536014 1739145 1827327 1880293 2086935 2086974 2131065 2192835 2239119 2304021 2383470 2487910 2504322 2631402 3045545 3199967 3362347 3478290 3654654 3731865 3760586 3840035 4034741 4173870 4262130 4385670 4478238 4608042 5217435 5481981 5640879 6091090 6260805 6399934 6578505 6724694 6912063 7463730 7680070 8069482 9136635 9401465 9599901 9878159 10087041 10434870 10963962 11195595 11281758 11520105 12104223 12521610 13157010 13824126 15999835 16811735 16922637 17664161 18273270 18802930 19199802 19756318 20173705 20174082 22391190 23040210 24208446 27409905 28204395 28799703 29634477 30261123 31999670 33623470 33845274 34560315 35328322 36312669 40347410 43246739 47999505 49390795 50435205 52992483 54528497 54819810 56408790 57599406 59268954 60521115 60522246 69120630 72625338 84613185 86493478 88320805 88903431 92799043 95999010 98781590 100870410 105984966 109056994 121042230 129740217 143998515 148172385 151305615 158977449 163585491 169226370 176641610 177806862 181563345 185598086 216233695 227197657 259480434 264962415 272642485 278397129 286466611 287997030 296344770 302611230 317954898 327170982 363126690 389220651 432467390 444517155 454395314 463995215 490756473 529924830 545284970 556794258 572933222 648701085 681592971 701349289 778441302 794887245 817927455 835191387 859399833 889034310 927990430 981512946 1135988285 1254155431 1297402170 1363185942 1391985645 1402698578 1432333055 1589774490 1635854910 1670382774 1718799666 1946103255 2044778913 2104047867 2271976570 2453782365 2508310862 2578199499 2783971290 2864666110 3407964855 3506746445 3762466293 3892206510 4089557826 4175956935 4208095734 4296999165 4907564730 5156398998 6270777155 6312143601 6588732053 6815929710 7013492890 7524932586 8351913870 8593998330 10223894565 10520239335 11287398879 12541554310 12624287202 12890997495 13177464106 16131033647 18812331465 19766196159 20339129381 20447789130 21040478670 22574797758 25781994990 31560718005 32262067294 32943660265 37624662930 39532392318 40678258762 48393100941 56436994395 59298588477 61017388143 63121436010 65887320530 80655168235 96786201882 98830980795 101695646905 112873988790 118597176954 122034776286 145179302823 161310336470 183052164429 197661961590 203391293810 241965504705 290358605646 296492942385 305086940715 366104328858 467799975763 483931009410 592985884770 610173881430 725896514115 915260822145 935599951526 1403399927289 1451793028230 1830521644290 2338999878815 2806799854578 4210199781867 4677999757630 7016999636445 8420399563734 14033999272890 21050998909335 42101997818670
• Sum of all divisors σ(n): 120173218794720
• Sum of proper divisors (its aliquot sum) s(n): 78071220976050
• 42101997818670 is an abundant number, because the sum of its proper divisors (78071220976050) is greater than itself. Its abundance is 35969223157380

Bases of 42101997818670

• Binary: 1001100100101010100010100111111101001100101110₂
• Hexadecimal: 0x264AA29FD32E
• Base-36: EX9E2GJZI

Squares and roots of 42101997818670

• 42101997818670 squared (42101997818670²) is 1772578220323293438200568900
• 42101997818670 cubed (42101997818670³) is 74629084365473250997310676277753041363000
• The square root of 42101997818670 is 6488605.2290665673
• The cube root of 42101997818670 is 34788.3823626587

Scales and comparisons

• 42,101,997,818,670 seconds is equal to 1,338,713 years, 15 weeks, 4 days, 10 hours, 4 minutes, 30 seconds.
• To count from 1 to 42,101,997,818,670 would take you about three million, three hundred forty-six thousand, seven hundred eighty-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 42101997818670 cubic inches would be around 2899 feet tall.

Recreational maths with 42101997818670

• 42101997818670 backwards is 07681879910124
• The number of decimal digits it has is: 14
• The sum of 42101997818670's digits is 63
• More coming soon!