2143190774346240

Names of 2143190774346240

• Cardinal: 2143190774346240 can be written as Two quadrillion, one hundred forty-three trillion, one hundred ninety billion, seven hundred seventy-four million, three hundred forty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.14319077434624 × 10¹⁵

Factors of 2143190774346240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2335275

Divisors of 2143190774346240

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 173 192 240 256 320 346 384 480 512 519 640 691 692 768 865 960 1038 1280 1382 1384 1536 1730 1920 2073 2076 2560 2595 2764 2768 3455 3460 3840 4146 4152 5190 5528 5536 6910 6920 7680 8292 8304 10365 10380 11056 11072 13820 13840 16584 16608 20730 20760 22112 22144 27640 27680 33168 33216 41460 41520 44224 44288 55280 55360 66336 66432 82920 83040 88448 88576 110560 110720 119543 132672 132864 165840 166080 176896 221120 221440 239086 265344 265728 331680 332160 353792 358629 442240 442880 478172 530688 597715 663360 664320 717258 884480 956344 1061376 1195430 1326720 1328640 1434516 1768960 1793145 1912688 2334401 2390860 2653440 2869032 3586290 3825376 4668802 4781720 5306880 5738064 7003203 7172580 7650752 9337604 9563440 11476128 11672005 14006406 14345160 15301504 18675208 19126880 22952256 23344010 28012812 28690320 30603008 35016015 37350416 38253760 45904512 46688020 56025624 57380640 61206016 70032030 74700832 76507520 91809024 93376040 112051248 114761280 140064060 149401664 153015040 183618048 186752080 224102496 229522560 280128120 298803328 306030080 373504160 403851373 448204992 459045120 560256240 597606656 747008320 807702746 896409984 918090240 1120512480 1195213312 1211554119 1494016640 1613071091 1615405492 1792819968 2019256865 2241024960 2423108238 2988033280 3226142182 3230810984 3585639936 4038513730 4482049920 4839213273 4846216476 5976066560 6057770595 6452284364 6461621968 8065355455 8077027460 8964099840 9678426546 9692432952 12115541190 12904568728 12923243936 16130710910 16154054920 17928199680 19356853092 19384865904 24196066365 24231082380 25809137456 25846487872 32261421820 32308109840 38713706184 38769731808 48392132730 48462164760 51618274912 51692975744 64522843640 64616219680 77427412368 77539463616 96784265460 96924329520 103236549824 103385951488 129045687280 129232439360 154854824736 155078927232 193568530920 193848659040 206473099648 206771902976 258091374560 258464878720 279061298743 309709649472 310157854464 387137061840 387697318080 412946199296 516182749120 516929757440 558122597486 619419298944 620315708928 774274123680 775394636160 825892398592 837183896229 1032365498240 1033859514880 1116245194972 1238838597888 1395306493715 1548548247360 1550789272320 1674367792458 2064730996480 2232490389944 2477677195776 2790612987430 3097096494720 3101578544640 3348735584916 4129461992960 4185919481145 4464980779888 5581225974860 6194192989440 6697471169832 8371838962290 8929961559776 11162451949720 12388385978880 13394942339664 16743677924580 17859923119552 22324903899440 26789884679328 33487355849160 35719846239104 44649807798880 53579769358656 66974711698320 71439692478208 89299615597760 107159538717312 133949423396640 142879384956416 178599231195520 214319077434624 267898846793280 357198462391040 428638154869248 535797693586560 714396924782080 1071595387173120 2143190774346240
• Sum of all divisors σ(n): 6901092757544832
• Sum of proper divisors (its aliquot sum) s(n): 4757901983198592
• 2143190774346240 is an abundant number, because the sum of its proper divisors (4757901983198592) is greater than itself. Its abundance is 2614711208852352

Bases of 2143190774346240

• Binary: 111100111010011100001111100110010100111001000000000₂
• Hexadecimal: 0x79D387CCA7200
• Base-36: L3P48ZHZPC

Squares and roots of 2143190774346240

• 2143190774346240 squared (2143190774346240²) is 4593266695242835823299402137600
• 2143190774346240 cubed (2143190774346240³) is 9844246805356288086652852376479383498522624000
• The square root of 2143190774346240 is 46294608.4803213343
• The cube root of 2143190774346240 is 128929.8894777567

Scales and comparisons

• 2,143,190,774,346,240 seconds is equal to 68,146,837 years, 15 weeks, 4 days, 3 hours, 44 minutes.
• To count from 1 to 2,143,190,774,346,240 would take you about two hundred four million, four hundred forty thousand, five hundred eleven 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 2143190774346240 cubic inches would be around 10744.2 feet tall.

Recreational maths with 2143190774346240

• 2143190774346240 backwards is 0426434770913412
• The number of decimal digits it has is: 16
• The sum of 2143190774346240's digits is 57
• More coming soon!