2141355996990

Names of 2141355996990

• Cardinal: 2141355996990 can be written as Two trillion, one hundred forty-one billion, three hundred fifty-five million, nine hundred ninety-six thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 2.14135599699 × 10¹²

Factors of 2141355996990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2973

Divisors of 2141355996990

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 19 21 27 30 34 35 38 42 45 51 54 57 63 70 81 85 90 95 102 105 114 119 126 133 135 153 162 170 171 189 190 210 238 255 266 270 285 306 315 323 342 357 378 399 405 459 479 510 513 567 570 595 630 646 665 714 765 798 810 855 918 945 958 969 1026 1071 1134 1190 1197 1330 1377 1437 1530 1539 1615 1710 1785 1890 1938 1995 2142 2261 2295 2394 2395 2441 2565 2754 2835 2874 2907 3078 3213 3230 3353 3570 3591 3990 4311 4522 4590 4790 4845 4882 5130 5355 5670 5814 5985 6426 6706 6783 6885 7182 7185 7323 7695 8143 8622 8721 9101 9639 9690 10059 10710 10773 11305 11970 12205 12933 13566 13770 14370 14535 14646 15390 16065 16286 16765 17087 17442 17955 18202 19278 20118 20349 21546 21555 21969 22610 24410 24429 25866 26163 27303 29070 30177 32130 33530 33915 34174 35910 36615 38799 40698 40715 41497 43110 43605 43938 45505 46379 48195 48858 50295 51261 52326 53865 54606 57001 60354 61047 63707 64665 65907 67830 73230 73287 77598 81430 81909 82994 85435 87210 90531 91010 92758 96390 100590 101745 102522 107730 109845 114002 122094 122145 124491 127414 129330 130815 131814 136515 139137 146574 150885 153783 154717 163818 170870 171003 181062 183141 191121 193995 197721 203490 207485 219690 219861 231895 244290 245727 248982 256305 261630 271593 273030 278274 285005 290479 301770 305235 307566 309434 318535 324653 329535 342006 366282 366435 373473 382242 387990 395442 409545 414970 417411 439722 452655 461349 463790 464151 491454 512610 513009 543186 570010 573363 580958 610470 622455 637070 649306 659070 659583 695685 732870 737181 746946 768915 773585 788443 819090 834822 855015 871437 905310 915705 922698 928302 955605 973959 988605 1026018 1083019 1099305 1120419 1146726 1169239 1228635 1244910 1252233 1319166 1357965 1384047 1391370 1392453 1452395 1474362 1537830 1539027 1547170 1576886 1623265 1710030 1720089 1742874 1831410 1867365 1911210 1947918 1977210 2087055 2166038 2198610 2240838 2306745 2320755 2338478 2365329 2457270 2504466 2565045 2614311 2715930 2768094 2784906 2866815 2904790 2921877 3078054 3246530 3249057 3297915 3361257 3440178 3507717 3685905 3734730 3756699 3942215 4174110 4177359 4357185 4613490 4617081 4641510 4730658 4869795 5130090 5160267 5228622 5415095 5519101 5602095 5733630 5843754 5846195 6261165 6498114 6595830 6722514 6920235 6962265 7015434 7095987 7371810 7513398 7695135 7842933 7884430 8184673 8354718 8600445 8714370 8765631 9234162 9739590 9747171 10320534 10523151 10830190 11038202 11204190 11692390 11826645 12522330 12532077 13071555 13840470 13924530 14191974 14609385 15390270 15685866 16245285 16369346 16557303 16806285 17200890 17531262 17538585 18783495 19494342 19877063 20886795 21046302 21287961 22215541 23085405 23528799 23653290 24554019 25064154 25801335 26143110 26296893 27595505 29218770 29241513 31569453 32490570 33114606 33612570 35077170 35479935 37566990 39214665 39754126 40923365 41773590 42575922 43828155 44431082 46170810 47057598 48735855 49108038 49671909 51602670 52593786 52615755 55191010 58483026 59631189 62660385 63138906 63863883 66646623 70959870 73662057 78429330 81846730 82786515 87656310 87724539 94708359 97471710 99343818 99385315 105231510 106439805 111077705 117643995 119262378 122770095 125320770 127727766 131484465 133293246 139139441 146207565 147324114 149015727 155508787 157847265 165573030 175449078 178893567 189416718 198770630 199939869 212879610 220986171 222155410 235287990 245540190 248359545 262968930 278278882 292415130 298031454 298155945 311017574 315694530 319319415 333233115 357787134 368310285 377664197 399879738 417418323 438622695 441972342 447047181 466526361 473541795 496719090 536680701 596311890 599819607 638638830 662958513 666466230 695697205 736620570 745078635 755328394 777543935 834836646 877245390 894094362 894467835 933052722 947083590 999699345 1073361402 1104930855 1132992591 1199639214 1252254969 1325917026 1391394410 1399579083 1490157270 1555087870 1610042103 1788935670 1799458821 1888320985 1999398690 2087091615 2209861710 2235235905 2265985182 2332631805 2504509938 2643649379 2683403505 2799158166 2999098035 3220084206 3314792565 3398977773 3598917642 3756764907 3776641970 4174183230 4198737249 4470471810 4665263610 5287298758 5366807010 5664962955 5998196070 6261274845 6629585130 6797955546 6997895415 7513529814 7930948137 8050210515 8397474498 8997294105 10196933319 11270294721 11329925910 12522549690 12596211747 13218246895 13995790830 15861896274 16100421030 16994888865 17994588210 18783824535 20393866638 20993686245 22540589442 23792844411 25192423494 26436493790 30590799957 33989777730 37567649070 39654740685 41987372490 47585688822 50984666595 56351473605 61181599914 62981058735 71378533233 79309481370 101969333190 112702947210 118964222055 125962117470 142757066466 152953999785 214135599699 237928444110 305907999570 356892666165 428271199398 713785332330 1070677998495 2141355996990
• Sum of all divisors σ(n): 7352537702400
• Sum of proper divisors (its aliquot sum) s(n): 5211181705410
• 2141355996990 is an abundant number, because the sum of its proper divisors (5211181705410) is greater than itself. Its abundance is 3069825708420

Bases of 2141355996990

• Binary: 11111001010010010110000110111011100111110₂
• Hexadecimal: 0x1F292C3773E
• Base-36: RBQ42LVI

Squares and roots of 2141355996990

• 2141355996990 squared (2141355996990²) is 4585405505845036889060100
• 2141355996990 cubed (2141355996990³) is 9818985578572234240016618459529099000
• The square root of 2141355996990 is 1463337.2806670375
• The cube root of 2141355996990 is 12889.3086846515

Scales and comparisons

• 2,141,355,996,990 seconds is equal to 68,088 years, 25 weeks, 5 days, 22 hours, 16 minutes, 30 seconds.
• To count from 1 to 2,141,355,996,990 would take you about one hundred seventy thousand, two hundred twenty-one 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 2141355996990 cubic inches would be around 1074.1 feet tall.

Recreational maths with 2141355996990

• 2141355996990 backwards is 0996995531412
• 2141355996990 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2141355996990's digits is 63
• More coming soon!