1420542321660

Names of 1420542321660

• Cardinal: 1420542321660 can be written as One trillion, four hundred twenty billion, five hundred forty-two million, three hundred twenty-one thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.42054232166 × 10¹²

Factors of 1420542321660

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3047

Divisors of 1420542321660

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 27 28 30 31 33 35 36 42 44 45 54 55 60 62 63 66 70 77 84 90 93 99 105 108 110 124 126 132 135 140 154 155 165 180 186 189 198 210 217 220 231 252 270 279 297 308 310 315 330 341 372 378 385 396 420 431 434 462 465 495 540 558 594 620 630 651 660 682 693 756 770 837 862 868 924 930 945 990 1023 1085 1116 1155 1188 1260 1293 1302 1364 1386 1395 1485 1540 1674 1705 1724 1860 1890 1953 1980 2046 2079 2155 2170 2310 2387 2557 2586 2604 2772 2790 2970 3017 3069 3255 3348 3410 3465 3780 3879 3906 4092 4158 4185 4310 4340 4620 4741 4774 5114 5115 5172 5580 5859 5940 6034 6138 6465 6510 6820 6930 7161 7671 7758 7812 8316 8370 8620 9051 9207 9482 9548 9765 10228 10230 10395 11637 11718 11935 12068 12276 12785 12930 13020 13361 13860 14223 14322 15085 15342 15345 15516 16740 17899 18102 18414 18964 19395 19530 20460 20790 21483 23013 23274 23436 23705 23870 25570 25860 26722 27153 28127 28446 28644 29295 30170 30684 30690 33187 35798 35805 36204 36828 38355 38790 39060 40083 41580 42669 42966 45255 46026 46035 46548 47410 47740 51140 53444 53697 54306 56254 56892 58185 58590 60340 61380 64449 66374 66805 69039 71115 71596 71610 76710 77580 79267 80166 81459 84381 85338 85932 89495 90510 92052 92070 93527 94820 99561 107394 107415 108612 112508 115065 116370 117180 120249 128007 128898 132748 133610 135765 138078 140635 142230 143220 146971 153420 158534 160332 161091 162918 165935 168762 170676 178990 181020 184140 187054 196889 199122 200415 213345 214788 214830 230130 232740 237801 240498 253143 256014 257796 267220 268485 271530 276156 280581 281270 284460 293942 298683 317068 322182 322245 325836 331870 337524 345195 357980 360747 374108 393778 396335 398244 400830 407295 421905 426690 429660 440913 460260 467635 475602 480996 483273 497805 506286 512028 536970 543060 554869 561162 562540 587884 590667 597366 601245 640035 644364 644490 663740 690390 713403 721494 734855 759429 787556 792670 801660 805455 814590 841743 843810 853380 871937 881826 896049 935270 951204 966546 984445 995610 1012572 1028797 1073940 1102067 1109738 1122324 1181334 1189005 1194732 1202490 1265715 1280070 1288980 1322739 1380780 1402905 1426806 1442988 1469710 1493415 1518858 1585340 1610910 1629180 1664607 1683486 1687620 1743874 1763652 1772001 1792098 1803735 1870540 1933092 1968890 1991220 2057594 2140209 2204134 2204565 2219476 2362668 2378010 2404980 2416365 2525229 2531430 2560140 2615811 2645478 2774345 2805810 2853612 2939420 2953335 2986830 3037716 3086391 3221820 3306201 3329214 3366972 3487748 3544002 3567015 3584196 3607470 3797145 3937780 3968217 4115188 4208715 4280418 4359685 4408268 4409130 4480245 4756020 4832730 4993821 5050458 5062860 5143985 5231622 5290956 5316003 5510335 5548690 5611620 5906670 5973660 6103559 6172782 6612402 6613695 6658428 7088004 7134030 7214940 7594290 7714469 7847433 7936434 8323035 8417430 8560836 8719370 8818260 8860005 8960490 9259173 9665460 9918603 9987642 10100916 10287970 10463244 10632006 10701045 11020670 11097380 11813340 12122737 12207118 12345564 12626145 13079055 13224804 13227390 14268060 14981463 15188580 15428938 15431955 15694866 15872868 16531005 16646070 16834860 17438740 17720010 17920980 18310677 18518346 19837206 19841085 19975284 20575940 21264012 21402090 22041340 23143407 23542299 24245474 24414236 24969105 25252290 26158110 26454780 26580015 27777519 29755809 29962926 30517795 30857876 30863910 31389732 33062010 33292140 34164077 35440020 36368211 36621354 37036692 38572345 39237165 39674412 39682170 42804180 46286814 46295865 47084598 48490948 49593015 49938210 50504580 52316220 53160030 54932031 55555038 59511618 59925852 60613685 61035590 61727820 66124020 68328154 69430221 72736422 73242708 74907315 77144690 78474330 79364340 84859159 91553385 92573628 92591730 94169196 99186030 99876420 102492231 106320060 109104633 109864062 111110076 115717035 117711495 119023236 121227370 122071180 136656308 138860442 138887595 145472844 148779045 149814630 154289380 156948660 164796093 169718318 170820385 181841055 183106770 185183460 198372060 204984462 208290663 218209266 219728124 231434070 235422990 239148539 242454740 254577477 274660155 277720884 277775190 297558090 299629260 307476693 327313899 329592186 339436636 341640770 347151105 363682110 366213540 375804847 409968924 416581326 424295795 436418532 462868140 470845980 478297078 509154954 512461155 545523165 549320310 555550380 595116180 614953386 654627798 659184372 683281540 694302210 717445617 727364220 751609694 763732431 823980465 833162652 848591590 922430079 956594156 1018309908 1024922310 1041453315 1091046330 1098640620 1127414541 1195742695 1229906772 1272887385 1309255596 1388604420 1434891234 1503219388 1527464862 1537383465 1636569495 1647960930 1697183180 1844860158 1879024235 2049844620 2082906630 2152336851 2182092660 2254829082 2291197293 2391485390 2545774770 2630633929 2869782468 3054929724 3074766930 3273138990 3295921860 3382243623 3587228085 3689720316 3758048470 3818662155 4165813260 4304673702 4509658164 4582394586 4612150395 4782970780 5091549540 5261267858 5637072705 6149533860 6457010553 6546277980 6764487246 7174456170 7516096940 7637324310 7891901787 8609347404 9164789172 9224300790 10146730869 10522535716 10761684255 11274145410 11455986465 12914021106 13153169645 13528974492 14348912340 15274648620 15783803574 16911218115 18448601580 20293461738 21523368510 22548290820 22911972930 23675705361 25828042212 26306339290 31567607148 32285052765 33822436230 39459508935 40586923476 43046737020 45823945860 47351410722 50733654345 52612678580 64570105530 67644872460 71027116083 78919017870 94702821444 101467308690 118378526805 129140211060 142054232166 157838035740 202934617380 236757053610 284108464332 355135580415 473514107220 710271160830 1420542321660
• Sum of all divisors σ(n): 5703149813760
• Sum of proper divisors (its aliquot sum) s(n): 4282607492100
• 1420542321660 is an abundant number, because the sum of its proper divisors (4282607492100) is greater than itself. Its abundance is 2862065170440

Bases of 1420542321660

• Binary: 10100101010111110111010111010001111111100₂
• Hexadecimal: 0x14ABEEBA3FC
• Base-36: I4L67YF0

Squares and roots of 1420542321660

• 1420542321660 squared (1420542321660²) is 2017940487627182905155600
• 1420542321660 cubed (1420542321660³) is 2866569865265630908615199607550296000
• The square root of 1420542321660 is 1191865.0601725013
• The cube root of 1420542321660 is 11241.3393668163

Scales and comparisons

• 1,420,542,321,660 seconds is equal to 45,168 years, 44 weeks, 2 days, 1 hour, 21 minutes.
• To count from 1 to 1,420,542,321,660 would take you about one hundred twelve thousand, nine hundred twenty-two 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 1420542321660 cubic inches would be around 936.8 feet tall.

Recreational maths with 1420542321660

• 1420542321660 backwards is 0661232450241
• 1420542321660 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1420542321660's digits is 36
• More coming soon!