3982225781520

Names of 3982225781520

• Cardinal: 3982225781520 can be written as Three trillion, nine hundred eighty-two billion, two hundred twenty-five million, seven hundred eighty-one thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.98222578152 × 10¹²

Factors of 3982225781520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 658

Divisors of 3982225781520

• Number of divisors d(n): 320
• 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 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 378 420 432 504 540 560 630 641 720 756 840 945 1008 1080 1260 1282 1512 1680 1890 1923 2160 2520 2564 3024 3205 3780 3846 4487 5040 5128 5769 6410 7560 7692 8974 9615 10256 11538 12820 13461 15120 15384 17307 17948 19230 22435 23076 25640 26922 28845 30768 34614 35896 38460 40383 44870 46152 51280 53844 57690 67305 69228 71792 76920 80766 86535 89740 92304 107688 115380 121149 134610 138456 153840 161532 173070 179480 201915 215376 230760 242298 269220 276912 323064 346140 358960 403830 410881 461520 484596 538440 605745 646128 692280 807660 821762 969192 1076880 1211490 1232643 1384560 1615320 1643524 1938384 2054405 2422980 2465286 2876167 3230640 3287048 3697929 4108810 4845960 4930572 5752334 6163215 6574096 7395858 8217620 8628501 9691920 9861144 11093787 11504668 12326430 14380835 14791716 16435240 17257002 18489645 19722288 22187574 23009336 24652860 25885503 28761670 29583432 32870480 34514004 36979290 43142505 44375148 46018672 49305720 51771006 55468935 57523340 59166864 69028008 73958580 77656509 86285010 88750296 98611440 103542012 110937870 115046680 129427515 138056016 147917160 155313018 172570020 177500592 207084024 221875740 230093360 258855030 263374721 295834320 310626036 345140040 388282545 414168048 443751480 517710060 526749442 621252072 690280080 776565090 790124163 887502960 1035420120 1053498884 1242504144 1316873605 1553130180 1580248326 1843623047 2070840240 2106997768 2370372489 2633747210 3106260360 3160496652 3687246094 3950620815 4213995536 4740744978 5267494420 5530869141 6212520720 6320993304 7111117467 7374492188 7901241630 9218115235 9481489956 10534988840 11061738282 11851862445 12641986608 14222234934 14748984376 15802483260 16592607423 18436230470 18962979912 21069977680 22123476564 23703724890 27654345705 28444469868 29497968752 31604966520 33185214846 35555587335 36872460940 37925959824 44246953128 47407449780 49777822269 55308691410 56888939736 63209933040 66370429692 71111174670 73744921880 82963037115 88493906256 94814899560 99555644538 110617382820 113777879472 132740859384 142222349340 147489843760 165926074230 189629799120 199111289076 221234765640 248889111345 265481718768 284444698680 331852148460 398222578152 442469531280 497778222690 568889397360 663704296920 796445156304 995556445380 1327408593840 1991112890760 3982225781520
• Sum of all divisors σ(n): 15700557242880
• Sum of proper divisors (its aliquot sum) s(n): 11718331461360
• 3982225781520 is an abundant number, because the sum of its proper divisors (11718331461360) is greater than itself. Its abundance is 7736105679840

Bases of 3982225781520

• Binary: 111001111100101111001001110011001100010000₂
• Hexadecimal: 0x39F2F273310
• Base-36: 1ETEQEUC0

Squares and roots of 3982225781520

• 3982225781520 squared (3982225781520²) is 15858122175002574773510400
• 3982225781520 cubed (3982225781520³) is 63150622971789270535454689633847808000
• The square root of 3982225781520 is 1995551.4980876841
• The cube root of 3982225781520 is 15850.4632630637

Scales and comparisons

• 3,982,225,781,520 seconds is equal to 126,622 years, 24 weeks, 4 hours, 12 minutes.
• To count from 1 to 3,982,225,781,520 would take you about three hundred sixteen thousand, five hundred fifty-six 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 3982225781520 cubic inches would be around 1320.9 feet tall.

Recreational maths with 3982225781520

• 3982225781520 backwards is 0251875222893
• 3982225781520 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3982225781520's digits is 54
• More coming soon!