13664780019540

Names of 13664780019540

• Cardinal: 13664780019540 can be written as Thirteen trillion, six hundred sixty-four billion, seven hundred eighty million, nineteen thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.366478001954 × 10¹³

Factors of 13664780019540

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2163

Divisors of 13664780019540

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 97 103 117 130 156 180 194 195 206 234 260 291 309 373 388 390 412 468 485 515 582 585 618 746 780 873 927 970 1030 1119 1164 1170 1236 1261 1339 1455 1492 1545 1567 1746 1854 1865 1940 2060 2238 2340 2522 2678 2910 3090 3134 3357 3492 3708 3730 3783 4017 4365 4476 4635 4701 4849 5044 5356 5595 5820 6180 6268 6305 6695 6714 7460 7566 7835 8034 8730 9270 9402 9698 9991 11190 11349 12051 12610 13390 13428 14103 14547 15132 15670 16068 16785 17460 18540 18804 18915 19396 19982 20085 20371 22380 22698 23505 24102 24245 25220 26780 28206 29094 29973 31340 33570 36181 37830 38419 39964 40170 40742 43641 45396 47010 48204 48490 49955 56412 56745 58188 59946 60255 61113 67140 70515 72362 72735 75660 76838 80340 81484 87282 89919 94020 96980 99910 101855 108543 113490 115257 119892 120510 122226 129883 141030 144724 145470 149865 151999 153676 161401 174564 179838 180905 183339 192095 199820 203710 217086 218205 226980 230514 241020 244452 259766 282060 290940 299730 303998 305565 322802 325629 345771 359676 361810 366678 384190 389649 407420 434172 436410 449595 455997 461028 470353 484203 499447 519532 542715 576285 584491 599460 607996 611130 645604 649415 651258 691542 723620 733356 759995 768380 779298 807005 872820 899190 911994 916695 940706 968406 998894 1085430 1152570 1168947 1168982 1222260 1298830 1302516 1367991 1383084 1411059 1452609 1498341 1519990 1558596 1614010 1628145 1728855 1753473 1798380 1823988 1833390 1881412 1936812 1948245 1975987 1997788 2098213 2170860 2279985 2305140 2337894 2337964 2351765 2421015 2497235 2597660 2735982 2822118 2905218 2922455 2996682 3039980 3228020 3256290 3457710 3506946 3666780 3726643 3896490 3951974 4196426 4233177 4495023 4559970 4675788 4703530 4842030 4994470 5260419 5471964 5644236 5810436 5844735 5844910 5927961 5993364 6294639 6512580 6839955 6915420 7013892 7055295 7263045 7453286 7491705 7598383 7792980 7903948 8392852 8466354 8767365 8990046 9119940 9407060 9684060 9879935 9988940 10491065 10520838 11179929 11689470 11689820 11855922 12589278 13679910 14110590 14526090 14906572 14983410 15196766 15655897 16932708 17534730 17783883 17980092 18633215 18883917 19759870 20982130 21041676 21165885 22359858 22475115 22795149 23378940 23711844 25178556 26302095 27359820 28221180 29052180 29639805 29966820 30393532 31311794 31473195 33539787 35069460 35567766 37266430 37767834 37991915 39519740 41964260 42331770 44719716 44950230 45590298 46967691 48446359 52604190 55899645 56695627 59279610 60202573 62623588 62946390 67079574 68385447 71135532 74532860 75535668 75983830 78279485 84663540 88919415 89900460 91180596 93935382 94419585 96892718 105208380 111799290 113391254 113975745 118559220 120405146 125892780 134159148 136770894 140903073 145339077 151967660 156558970 167698935 170086881 177838830 180607719 187870764 188839170 193785436 203526661 223598580 226782508 227951490 234838455 240810292 242231795 273541788 281806146 283478135 290678154 301012865 313117940 335397870 340173762 341927235 355677660 361215438 377678340 407053322 436017231 455902980 469676910 484463590 510260643 541823157 563612292 566956270 581356308 602025730 610579983 670795740 680347524 683854470 704515365 722430876 726695385 737043151 782633449 814106644 850434405 872034462 903038595 939353820 968927180 1017633305 1020521286 1083646314 1133912540 1204051460 1221159966 1367708940 1409030730 1453390770 1474086302 1565266898 1700868810 1744068924 1806077190 1831739949 2035266610 2041042572 2167292628 2180086155 2211129453 2347900347 2442319932 2551303215 2709115785 2818061460 2906781540 2948172604 3052899915 3130533796 3401737620 3612154380 3663479898 3685215755 3913167245 4070533220 4360172310 4422258906 4695800694 5102606430 5418231570 5839649581 6105799830 6633388359 7043701041 7326959796 7370431510 7826334490 8720344620 8844517812 9158699745 9391601388 10205212860 10836463140 11055647265 11679299162 11739501735 12211599660 13266776718 14087402082 14740863020 15652668980 17518948743 18317399490 22111294530 23358598324 23479003470 26533553436 28174804164 29198247905 33166941795 35037897486 35218505205 36634798980 44222589060 46958006940 52556846229 58396495810 66333883590 70075794972 70437010410 75915444553 87594743715 105113692458 116792991620 132667767180 140874020820 151830889106 175189487430 210227384916 227746333659 262784231145 303661778212 350378974860 379577222765 455492667318 525568462290 683239000977 759154445530 910985334636 1051136924580 1138731668295 1366478001954 1518308891060 2277463336590 2732956003908 3416195004885 4554926673180 6832390009770 13664780019540
• Sum of all divisors σ(n): 45687537831936
• Sum of proper divisors (its aliquot sum) s(n): 32022757812396
• 13664780019540 is an abundant number, because the sum of its proper divisors (32022757812396) is greater than itself. Its abundance is 18357977792856

Bases of 13664780019540

• Binary: 11000110110110010100010110111110011101010100₂
• Hexadecimal: 0xC6D945BE754
• Base-36: 4UDIH7JH0

Squares and roots of 13664780019540

• 13664780019540 squared (13664780019540²) is 186726212982419602781811600
• 13664780019540 cubed (13664780019540³) is 2551572624286537941377322553804598664000
• The square root of 13664780019540 is 3696590.3234656663
• The cube root of 13664780019540 is 23907.5027765655

Scales and comparisons

• 13,664,780,019,540 seconds is equal to 434,497 years, 38 weeks, 2 days, 3 hours, 39 minutes.
• To count from 1 to 13,664,780,019,540 would take you about one million, eighty-six thousand, two hundred forty-four 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 13664780019540 cubic inches would be around 1992.3 feet tall.

Recreational maths with 13664780019540

• 13664780019540 backwards is 04591008746631
• The number of decimal digits it has is: 14
• The sum of 13664780019540's digits is 54
• More coming soon!