73939901490

Names of 73939901490

• Cardinal: 73939901490 can be written as Seventy-three billion, nine hundred thirty-nine million, nine hundred one thousand, four hundred ninety.

Scientific notation

• Scientific notation: 7.393990149 × 10¹⁰

Factors of 73939901490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 136

Divisors of 73939901490

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 17 18 21 26 27 30 34 35 39 42 45 51 54 63 65 70 78 81 85 89 90 91 102 105 117 119 126 130 135 153 162 169 170 178 182 189 195 210 221 234 238 243 255 267 270 273 289 306 315 338 351 357 378 390 405 442 445 455 459 486 507 510 534 546 567 578 585 595 623 630 663 702 714 765 801 810 819 845 867 890 910 918 945 1014 1053 1071 1105 1134 1157 1170 1183 1190 1215 1246 1326 1335 1365 1377 1445 1513 1521 1530 1547 1602 1638 1690 1701 1734 1755 1785 1869 1890 1989 2023 2106 2142 2210 2295 2314 2366 2403 2430 2457 2535 2601 2670 2730 2754 2835 2873 2890 3026 3042 3094 3115 3159 3213 3315 3402 3471 3510 3549 3570 3738 3757 3978 4005 4046 4095 4131 4335 4539 4563 4590 4641 4806 4914 5070 5202 5265 5355 5607 5670 5746 5785 5915 5967 6069 6230 6318 6426 6630 6885 6942 7098 7209 7371 7514 7565 7605 7735 7803 8010 8099 8190 8262 8505 8619 8670 9078 9126 9282 9345 9639 9945 10115 10413 10530 10591 10647 10710 11214 11271 11570 11830 11934 12015 12138 12285 13005 13617 13689 13770 13923 14365 14418 14742 15041 15130 15210 15470 15606 15795 16065 16198 16821 17010 17238 17355 17745 17901 18207 18690 18785 19278 19669 19890 20111 20230 20655 20826 21182 21294 21627 22113 22542 22695 22815 23205 23409 24030 24297 24570 25721 25857 26010 26299 27234 27378 27846 28035 28730 28917 29835 30082 30345 31239 31590 31773 31941 32130 33642 33813 34710 35490 35802 36045 36414 36855 37570 39015 39338 40222 40495 40851 41067 41310 41769 43095 43254 44226 45123 45390 45630 46410 46818 48195 48594 48841 50463 51442 51714 52065 52598 52955 53235 53703 54621 56070 56355 57834 59007 59670 60333 60690 62478 63546 63882 67626 68085 68445 69615 70227 72090 72891 73710 75205 77163 77571 78030 78897 80990 81702 82134 83538 84105 86190 89505 90246 91035 93717 95319 95823 96390 97682 98345 100555 100926 101439 104130 105287 105910 106470 107406 108135 109242 110565 112710 117045 118014 120666 121485 122553 125307 128605 129285 131495 135369 136170 136890 137683 139230 140454 144585 145782 146523 150410 151389 154326 155142 156195 157794 158865 159705 163863 168210 169065 177021 179010 180047 180999 182070 187434 190638 191646 196690 201110 202878 204255 205335 208845 210574 216270 218673 221130 225615 231489 232713 234090 236691 242970 244205 245106 250614 252315 255697 257210 258570 262990 268515 270738 273105 275366 281151 285957 287469 289170 293046 295035 301665 302778 304317 312390 315861 317730 319410 327726 334373 338130 341887 351135 354042 360094 361998 364455 367659 375921 385815 387855 394485 406107 408510 410670 413049 417690 437346 439569 451230 462978 465426 468585 473382 476595 479115 488410 491589 504630 507195 511394 526435 531063 537030 540141 542997 546210 562302 571914 574938 590070 603330 608634 612765 626535 631722 656019 668746 676845 683774 688415 694467 698139 702270 710073 728910 732615 735318 751842 756945 767091 771630 775710 788970 812214 819315 826098 857871 879138 885105 900235 904995 912951 937170 947583 953190 958230 983178 1003119 1014390 1025661 1052870 1062126 1080282 1085994 1093365 1157445 1163565 1183455 1218321 1225530 1239147 1253070 1278485 1312038 1318707 1353690 1376830 1388934 1396278 1405755 1420146 1429785 1437345 1465230 1513890 1521585 1534182 1579305 1593189 1620423 1628991 1638630 1671865 1709435 1715742 1770210 1789879 1800470 1809990 1825902 1838295 1879605 1895166 1968057 2006238 2030535 2051322 2065245 2083401 2130219 2186730 2197845 2301273 2314890 2327130 2340611 2366910 2436642 2457945 2478294 2556970 2573613 2637414 2655315 2700705 2714985 2811510 2842749 2859570 2874690 3009357 3043170 3076983 3158610 3186378 3240846 3257982 3280095 3343730 3418870 3472335 3490695 3550365 3579758 3654963 3676590 3717441 3759210 3835455 3936114 3956121 4061070 4130490 4166802 4260438 4289355 4346849 4395690 4564755 4602546 4681222 4737915 4779567 4861269 4886973 4915890 5015595 5128305 5147226 5310630 5369637 5401410 5429970 5685498 6018714 6091605 6153966 6195735 6250203 6390657 6560190 6593535 6903819 6944670 6981390 7021833 7100730 7309926 7434882 7670910 7912242 7965945 8102115 8144955 8528247 8578710 8693698 8949395 9028071 9129510 9230949 9475830 9559134 9722538 9773946 9840285 10031190 10256610 10417005 10651095 10739274 11152323 11506365 11703055 11868363 12183210 12391470 12500406 12781314 12868065 13040547 13187070 13807638 14043666 14213745 14583807 15046785 15384915 15931890 16108911 16204230 16289910 17056494 17898790 18056142 18274815 18461898 18587205 19680570 19780605 20711457 20834010 21065499 21302190 21734245 22304646 23012730 23406110 23736726 23897835 24306345 24434865 25584741 25736130 26081094 26848185 27084213 27692847 28427490 29167614 30093570 30427943 30769830 31251015 31953285 32217822 33456969 34519095 35109165 36549630 37174410 39121641 39561210 41422914 42130998 42641235 43468490 43751421 45140355 46154745 47795670 48326733 48612690 48869730 51169482 53696370 54168426 55385694 55761615 59341815 60855886 62134371 62502030 63196497 63906570 65202735 66913938 69038190 70218330 72919035 78243282 80544555 81252639 83078541 85282470 87502842 90280710 91283829 92309490 96653466 103557285 105327495 111523230 117364923 118683630 124268742 126392994 127923705 130405470 135421065 138464235 144980199 145838070 152139715 161089110 162505278 166157082 167284845 182567658 189589491 195608205 207114570 210654990 218757105 234729846 241633665 255847410 270842130 273851487 276928470 289960398 304279430 310671855 315982485 334569690 352094769 379178982 391216410 406263195 415392705 434940597 437514210 456419145 483267330 547702974 568768473 586824615 621343710 631964970 704189538 724900995 812526390 821554461 830785410 869881194 912838290 947947455 1056284307 1137536946 1173649230 1369257435 1449801990 1643108922 1760473845 1895894910 2112568614 2174702985 2464663383 2738514870 2843842365 3520947690 4107772305 4349405970 4929326766 5281421535 5687684730 7393990149 8215544610 10562843070 12323316915 14787980298 24646633830 36969950745 73939901490
• Sum of all divisors σ(n): 265030496640
• Sum of proper divisors (its aliquot sum) s(n): 191090595150
• 73939901490 is an abundant number, because the sum of its proper divisors (191090595150) is greater than itself. Its abundance is 117150693660

Bases of 73939901490

• Binary: 1000100110111001010010101110000110010₂
• Hexadecimal: 0x1137295C32
• Base-36: XYTWP4I

Squares and roots of 73939901490

• 73939901490 squared (73939901490²) is 5467109032350904220100
• 73939901490 cubed (73939901490³) is 404237503287115081146619277949000
• The square root of 73939901490 is 271918.9244793381
• The cube root of 73939901490 is 4197.1995974973

Scales and comparisons

• 73,939,901,490 seconds is equal to 2,351 years, 3 weeks, 21 hours, 31 minutes, 30 seconds.
• To count from 1 to 73,939,901,490 would take you about four thousand, seven hundred two 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 73939901490 cubic inches would be around 349.8 feet tall.

Recreational maths with 73939901490

• 73939901490 backwards is 09410993937
• 73939901490 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 73939901490's digits is 54
• More coming soon!