12873448593920

Names of 12873448593920

• Cardinal: 12873448593920 can be written as Twelve trillion, eight hundred seventy-three billion, four hundred forty-eight million, five hundred ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.287344859392 × 10¹³

Factors of 12873448593920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 600

Divisors of 12873448593920

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 43 58 64 80 86 113 116 127 128 145 160 172 215 226 232 254 256 281 290 320 344 430 452 464 508 512 562 565 580 635 640 688 860 904 928 1016 1124 1130 1160 1247 1270 1280 1376 1405 1720 1808 1856 2032 2248 2260 2320 2494 2540 2560 2752 2810 3277 3440 3616 3683 3712 4064 4496 4520 4640 4859 4988 5080 5461 5504 5620 6235 6554 6880 7232 7366 7424 8128 8149 8992 9040 9280 9718 9976 10160 10922 11008 11240 12083 12470 13108 13760 14351 14464 14732 14848 16256 16298 16385 17984 18080 18415 18560 19436 19952 20320 21844 22016 22480 24166 24295 24940 26216 27305 27520 28702 28928 29464 31753 32512 32596 32770 35687 35968 36160 36830 37120 38872 39904 40640 40745 43688 44960 48332 48590 49880 52432 54610 55040 57404 57856 58928 60415 63506 65024 65192 65540 71374 71755 71936 72320 73660 74240 77744 79808 81280 81490 87376 89920 96664 97180 99760 104864 109220 110080 114808 117856 120830 127012 130384 131080 140911 142748 143510 143872 144640 147320 155488 158369 158765 159616 162560 162980 174752 178435 179840 193328 194360 199520 209728 218440 229616 235712 241660 254024 260768 262160 281822 285496 287020 289280 294640 310976 316738 317530 319232 325120 325960 349504 350407 356870 359680 386656 388720 399040 416179 419456 436880 459232 471424 483320 508048 521536 524320 563644 570992 574040 589280 617093 621952 633476 635060 638464 651920 699008 700814 704555 713740 719360 773312 777440 791845 798080 832358 838912 873760 918464 920837 942848 966640 1016096 1034923 1043072 1048640 1127288 1141984 1148080 1178560 1234186 1243904 1266952 1270120 1303840 1365379 1398016 1401628 1409110 1427480 1534541 1546624 1554880 1583690 1596160 1664716 1677824 1747520 1752035 1836928 1841674 1885696 1933280 2032192 2069846 2080895 2086144 2097280 2254576 2283968 2296160 2357120 2468372 2487808 2533904 2540240 2607680 2730758 2796032 2803256 2818220 2854960 3069082 3085465 3093248 3109760 3167380 3192320 3329432 3495040 3504070 3673856 3683348 3866560 4032631 4064384 4139692 4161790 4172288 4194560 4509152 4567936 4592320 4604185 4714240 4936744 5067808 5080480 5174615 5215360 5461516 5606512 5636440 5709920 6138164 6170930 6186496 6219520 6334760 6658864 6826895 6990080 7008140 7347712 7366696 7672705 7733120 8065262 8128768 8279384 8323580 8389120 9018304 9135872 9184640 9208370 9428480 9873488 10135616 10160960 10349230 10430720 10923032 11213024 11272880 11419840 12276328 12341860 12439040 12669520 13317728 13653790 13980160 14016280 14733392 15345410 15466240 16130524 16257536 16558768 16647160 17895697 18036608 18271744 18369280 18416740 19746976 20163155 20271232 20321920 20698460 20861440 21846064 22426048 22545760 22839680 24552656 24683720 25339040 26635456 27307580 28032560 29466784 30690820 30932480 32261048 33117536 33294320 35791394 36073216 36738560 36833480 39493952 39595991 40326310 40542464 40643840 41396920 43692128 44501689 44852096 45091520 45679360 49105312 49367440 50678080 53270912 54615160 56065120 58933568 61381640 64522096 66235072 66588640 71582788 72146432 73666960 78987904 79191982 80652620 81084928 81287680 82793840 87384256 89003378 89478485 89704192 90183040 91358720 98210624 98734880 101356160 106541824 109230320 112130240 116946299 117867136 122763280 129044192 132470144 133177280 143165576 147333920 157975808 158383964 161305240 165587680 173403133 174768512 178006756 178956970 179408384 180366080 196421248 197469760 197979955 202712320 213083648 218460640 222508445 224260480 233892598 235734272 245526560 258088384 264940288 266354560 286331152 294667840 315951616 316767928 322610480 331175360 346806266 349537024 356013512 357913940 360732160 392842496 394939520 395959910 405424640 436921280 445016890 448520960 467785196 471468544 491053120 516176768 529880576 532709120 572662304 584731495 589335680 633535856 645220960 662350720 693612532 699074048 712027024 715827880 785684992 789879040 791919820 867015665 873842560 890033780 897041920 935570392 982106240 1032353536 1065418240 1145324608 1169462990 1178671360 1267071712 1290441920 1324701440 1387225064 1424054048 1431655760 1579758080 1583839640 1734031330 1747685120 1780067560 1871140784 1964212480 2064707072 2290649216 2338925980 2357342720 2534143424 2580883840 2649402880 2774450128 2848108096 2863311520 3167679280 3468062660 3495370240 3560135120 3742281568 3928424960 4581298432 4677851960 5028690857 5068286848 5161767680 5548900256 5696216192 5726623040 6335358560 6936125320 7120270240 7484563136 9162596864 9355703920 10057381714 10136573696 10323535360 11097800512 11392432384 11453246080 12670717120 13872250640 14240540480 14969126272 18711407840 20114763428 20273147392 22195601024 22784864768 22906492160 25143454285 25341434240 27744501280 28481080960 29938252544 37422815680 40229526856 44391202048 45812984320 50286908570 50682868480 55489002560 56962161920 59876505088 74845631360 80459053712 88782404096 100573817140 101365736960 110978005120 113924323840 149691262720 160918107424 201147634280 221956010240 299382525440 321836214848 402295268560 443912020480 643672429696 804590537120 1287344859392 1609181074240 2574689718784 3218362148480 6436724296960 12873448593920
• Sum of all divisors σ(n): 33339934679040
• Sum of proper divisors (its aliquot sum) s(n): 20466486085120
• 12873448593920 is an abundant number, because the sum of its proper divisors (20466486085120) is greater than itself. Its abundance is 7593037491200

Bases of 12873448593920

• Binary: 10111011010101010101010101001001101000000000₂
• Hexadecimal: 0xBB555549A00
• Base-36: 4K9ZAWRNK

Squares and roots of 12873448593920

• 12873448593920 squared (12873448593920²) is 165725678700300825060966400
• 12873448593920 cubed (12873448593920³) is 2133461005440825349462113800356364288000
• The square root of 12873448593920 is 3587958.8339221507
• The cube root of 12873448593920 is 23436.7993035995

Scales and comparisons

• 12,873,448,593,920 seconds is equal to 409,335 years, 43 weeks, 6 days, 14 hours, 45 minutes, 20 seconds.
• To count from 1 to 12,873,448,593,920 would take you about one million, twenty-three thousand, three hundred thirty-nine 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 12873448593920 cubic inches would be around 1953.1 feet tall.

Recreational maths with 12873448593920

• 12873448593920 backwards is 02939584437821
• The number of decimal digits it has is: 14
• The sum of 12873448593920's digits is 65
• More coming soon!