1351803802547520

Names of 1351803802547520

• Cardinal: 1351803802547520 can be written as One quadrillion, three hundred fifty-one trillion, eight hundred three billion, eight hundred two million, five hundred forty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.35180380254752 × 10¹⁵

Factors of 1351803802547520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7450417800

Divisors of 1351803802547520

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 81 84 90 96 105 108 112 120 126 135 140 144 160 162 168 180 189 192 210 216 224 240 252 270 280 288 315 320 324 336 360 378 405 420 432 448 480 504 540 560 567 576 630 648 672 720 756 810 840 864 945 960 1008 1080 1120 1134 1260 1296 1344 1440 1512 1620 1680 1728 1890 2016 2160 2240 2268 2520 2592 2835 2880 3024 3240 3360 3780 4032 4320 4536 5040 5184 5670 6048 6480 6720 7560 8640 9072 10080 11340 12096 12960 15120 18144 20160 22680 25920 30240 36288 45360 60480 90720 181440 7450417783 14900835566 22351253349 29801671132 37252088915 44702506698 52152924481 59603342264 67053760047 74504177830 89405013396 104305848962 111756266745 119206684528 134107520094 149008355660 156458773443 178810026792 201161280141 208611697924 223512533490 238413369056 260764622405 268215040188 298016711320 312917546886 335268800235 357620053584 402322560282 417223395848 447025066980 469376320329 476826738112 521529244810 536430080376 596033422640 603483840423 625835093772 670537600470 715240107168 782293867215 804645120564 834446791696 894050133960 938752640658 1005806400705 1043058489620 1072860160752 1192066845280 1206967680846 1251670187544 1341075200940 1408128960987 1430480214336 1564587734430 1609290241128 1668893583392 1788100267920 1877505281316 2011612801410 2086116979240 2145720321504 2346881601645 2384133690560 2413935361692 2503340375088 2682150401880 2816257921974 3017419202115 3129175468860 3218580482256 3337787166784 3576200535840 3755010562632 4023225602820 4172233958480 4224386882961 4291440643008 4693763203290 4827870723384 5006680750176 5364300803760 5632515843948 6034838404230 6258350937720 6437160964512 7040644804935 7152401071680 7510021125264 8046451205640 8344467916960 8448773765922 9387526406580 9655741446768 10013361500352 10728601607520 11265031687896 12069676808460 12516701875440 12874321929024 14081289609870 15020042250528 16092902411280 16688935833920 16897547531844 18775052813160 19311482893536 21121934414805 21457203215040 22530063375792 24139353616920 25033403750880 28162579219740 30040084501056 32185804822560 33795095063688 37550105626320 38622965787072 42243868829610 45060126751584 48278707233840 50066807501760 56325158439480 64371609645120 67590190127376 75100211252640 84487737659220 90120253503168 96557414467680 112650316878960 135180380254752 150200422505280 168975475318440 193114828935360 225300633757920 270360760509504 337950950636880 450601267515840 675901901273760 1351803802547520
• Sum of all divisors σ(n): 5495547364162944
• Sum of proper divisors (its aliquot sum) s(n): 4143743561615424
• 1351803802547520 is an abundant number, because the sum of its proper divisors (4143743561615424) is greater than itself. Its abundance is 2791939759067904

Bases of 1351803802547520

• Binary: 100110011010111010101011001011101001111010101000000₂
• Hexadecimal: 0x4CD755974F540
• Base-36: DB6A3DHW00

Squares and roots of 1351803802547520

• 1351803802547520 squared (1351803802547520²) is 1827373520581934439641858150400
• 1351803802547520 cubed (1351803802547520³) is 2470250473797307778011624110448117995307008000
• The square root of 1351803802547520 is 36766884.5912666361
• The cube root of 1351803802547520 is 110570.1472400035

Scales and comparisons

• 1,351,803,802,547,520 seconds is equal to 42,983,179 years, 26 weeks, 6 days, 7 hours, 12 minutes.
• To count from 1 to 1,351,803,802,547,520 would take you about one hundred twenty-eight million, nine hundred forty-nine thousand, five hundred thirty-eight 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 1351803802547520 cubic inches would be around 9214.2 feet tall.

Recreational maths with 1351803802547520

• 1351803802547520 backwards is 0257452083081531
• 1351803802547520 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1351803802547520's digits is 54
• More coming soon!