20304400742080

Names of 20304400742080

• Cardinal: 20304400742080 can be written as Twenty trillion, three hundred four billion, four hundred million, seven hundred forty-two thousand and eighty.

Scientific notation

• Scientific notation: 2.030440074208 × 10¹³

Factors of 20304400742080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2167

Divisors of 20304400742080

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 17 20 26 28 32 34 35 40 52 56 64 65 68 70 80 85 91 104 112 119 130 136 140 149 151 160 170 182 208 221 224 238 260 272 280 298 302 320 340 364 416 442 448 455 476 520 544 560 595 596 604 680 728 745 755 832 884 910 952 1040 1043 1057 1088 1105 1120 1190 1192 1208 1360 1456 1490 1510 1547 1768 1820 1823 1904 1937 1963 2080 2086 2114 2210 2240 2380 2384 2416 2533 2567 2720 2912 2980 3020 3094 3536 3640 3646 3808 3874 3926 4160 4172 4228 4420 4760 4768 4832 5066 5134 5215 5285 5440 5824 5960 6040 6188 7072 7280 7292 7616 7735 7748 7852 8344 8456 8840 9115 9520 9536 9664 9685 9815 10132 10268 10430 10570 11920 12080 12376 12665 12761 12835 13559 13741 14144 14560 14584 15470 15496 15704 16688 16912 17680 17731 17969 18230 19040 19370 19630 20264 20536 20860 21140 22499 23699 23840 24160 24752 25330 25522 25670 27118 27482 29120 29168 30940 30991 30992 31408 32929 33371 33376 33824 35360 35462 35938 36460 38080 38740 39260 40528 41072 41720 42280 44998 47398 47680 48320 49504 50660 51044 51340 54236 54964 58336 61880 61982 61984 62816 63805 65858 66742 66752 67648 67795 68705 70720 70924 71876 72920 77480 78520 81056 82144 83440 84560 88655 89845 89996 94796 99008 101320 102088 102680 108472 109928 112495 116672 118495 123760 123964 123968 125632 127610 131716 133484 135590 137410 141848 143752 145840 154955 154960 157040 157493 162112 164288 164645 165893 166855 166880 169120 177310 179690 179992 189592 202640 204176 205360 216937 216944 219856 224990 230503 233597 236990 247520 247928 255220 263432 266968 271180 271627 274820 275273 283696 287504 291680 292487 309910 309920 314080 314986 329290 331786 333710 333760 338240 354620 359380 359984 379184 382483 402883 405280 408352 410720 433874 433888 439712 449980 461006 467194 473980 495040 495856 510440 526864 533936 542360 543254 549640 550546 567392 575008 583360 584974 619820 619840 628160 629972 658580 663572 667420 709240 718760 719968 758368 764966 787465 805766 810560 816704 821440 829465 867748 867776 879424 899960 922012 934388 947960 991712 1020880 1053728 1067872 1084685 1084720 1086508 1099280 1101092 1134784 1150016 1152515 1167985 1169948 1239640 1259944 1317160 1327144 1334840 1358135 1376365 1418480 1437520 1439936 1462435 1516736 1529932 1574930 1611532 1658930 1735496 1799920 1844024 1868776 1895920 1901389 1912415 1926911 1983424 2014415 2041760 2047409 2107456 2135744 2169370 2169440 2173016 2198560 2202184 2305030 2335970 2339896 2479280 2519888 2634320 2654288 2669680 2677381 2716270 2752730 2820181 2836960 2875040 2924870 3059864 3149860 3223064 3317860 3470992 3531151 3578549 3599840 3688048 3737552 3791840 3802778 3824830 3853822 4028830 4083520 4094818 4338740 4338880 4346032 4397120 4404368 4610060 4617659 4671940 4679641 4679792 4958560 4972279 5039776 5268640 5308576 5339360 5354762 5432540 5505460 5640362 5673920 5750080 5849740 6119728 6299720 6446128 6635720 6941984 7062302 7157098 7199680 7376096 7475104 7583680 7605556 7649660 7707644 8057660 8189636 8677480 8692064 8808736 9220120 9235318 9343880 9359282 9359584 9506945 9634555 9917120 9944558 10079552 10237045 10537280 10617152 10678720 10709524 10865080 11010920 11280724 11699480 12239456 12599440 12892256 13271440 13386905 13883968 14100905 14124604 14314196 14752192 14950208 15211112 15299320 15415288 16115320 16379272 17354960 17384128 17617472 17655755 17892745 18440240 18470636 18687760 18718564 18719168 19013890 19269110 19889116 20474090 21419048 21730160 22021840 22561448 23088295 23398205 23398960 24478912 24718057 24861395 25049843 25198880 25784512 26542880 26773810 28201810 28249208 28628392 30422224 30598640 30830576 32230640 32323613 32757487 32758544 34709920 34805953 35311510 35785490 36880480 36941272 37375520 37437128 38027780 38538220 39778232 40948180 41015677 42838096 43460320 44043680 45122896 46176590 46796410 46797920 49436114 49722790 50099686 50397760 53085760 53547620 56403620 56498416 57256784 60029567 60835333 60844448 61197280 61661152 64461280 64647226 65514974 65517088 69419840 69611906 70623020 71570980 73760960 73882544 74751040 74874256 76055560 77076440 79556464 81896360 82031354 85676192 86920640 88087360 90245792 92353180 93592820 93595840 98872228 99445580 100199372 107095240 112807240 112996832 114513568 120059134 121670666 121688896 122394560 123322304 123590285 125249215 128922560 129294452 131029948 131034176 139223812 141246040 143141960 147765088 149748512 152111120 154152880 159112928 161618065 163787435 163792720 164062708 171352384 174029765 180491584 184706360 187185640 197744456 198891160 200398744 205078385 214190480 225614480 225993664 229027136 240118268 243341332 247180570 250498430 258588904 262059896 278447624 282492080 286283920 287109739 295530176 299497024 300147835 304176665 304222240 308305760 318225856 323236130 327574870 327585440 328125416 348059530 369412720 374371280 395488912 397782320 400797488 410156770 420206969 425847331 428380960 451228960 480236536 486682664 494361140 500996860 517177808 524119792 533203801 556895248 564984160 572567840 574219478 600295670 608353330 608444480 616611520 646472260 655149740 655170880 656250832 696119060 697266509 738825440 748742560 790977824 795564640 801594976 820313540 840413938 851694662 856761920 902457920 960473072 973365328 988722280 1001993720 1034355616 1048239584 1066407602 1113790496 1129968320 1145135680 1148438956 1200591340 1216706660 1292944520 1310299480 1312501664 1392238120 1394533018 1435548695 1477650880 1497485120 1581955648 1591129280 1603189952 1640627080 1680827876 1703389324 1920946144 1946730656 1977444560 2003987440 2068711232 2096479168 2101034845 2129236655 2132815204 2227580992 2296877912 2401182680 2433413320 2585889040 2620598960 2625003328 2666019005 2784476240 2789066036 2871097390 3281254160 3361655752 3406778648 3486332545 3732426607 3841892288 3893461312 3954889120 4007974880 4202069690 4258473310 4265630408 4593755824 4802365360 4866826640 4880865563 5171778080 5241197920 5332038010 5568952480 5578132072 5742194780 6562508320 6723311504 6813557296 6972665090 7464853214 7909778240 8015949760 8404139380 8516946620 8531260816 9064464617 9187511648 9604730720 9733653280 9761731126 10343556160 10482395840 10664076020 11137904960 11156264144 11484389560 13125016640 13446623008 13627114592 13945330180 14929706428 16808278760 17033893240 17062521632 18128929234 18375023296 18662133035 19209461440 19467306560 19523462252 21328152040 22312528288 22968779120 24404327815 26893246016 27254229184 27890660360 29859412856 33616557520 34067786480 34125043264 36257858468 37324266070 39046924504 42656304080 44625056576 45322323085 45937558240 48808655630 55781320720 59718825712 63451252319 67233115040 68135572960 72515716936 74648532140 78093849008 85312608160 90644646170 91875116480 97617311260 111562641440 119437651424 126902504638 134466230080 136271145920 145031433872 149297064280 156187698016 170625216320 181289292340 195234622520 223125282880 238875302848 253805009276 290062867744 298594128560 312375396032 317256261595 362578584680 390469245040 507610018552 580125735488 597188257120 634512523190 725157169360 780938490080 1015220037104 1194376514240 1269025046380 1450314338720 1561876980160 2030440074208 2538050092760 2900628677440 4060880148416 5076100185520 10152200371040 20304400742080
• Sum of all divisors σ(n): 63885923942400
• Sum of proper divisors (its aliquot sum) s(n): 43581523200320
• 20304400742080 is an abundant number, because the sum of its proper divisors (43581523200320) is greater than itself. Its abundance is 23277122458240

Bases of 20304400742080

• Binary: 100100111011101111100100101111111011011000000₂
• Hexadecimal: 0x12777C97F6C0
• Base-36: 773PNYH8G

Squares and roots of 20304400742080

• 20304400742080 squared (20304400742080²) is 412268689494978854682726400
• 20304400742080 cubed (20304400742080³) is 8370868684918197757453858399117606912000
• The square root of 20304400742080 is 4506040.4727521035
• The cube root of 20304400742080 is 27281.1951441895

Scales and comparisons

• 20,304,400,742,080 seconds is equal to 645,617 years, 7 weeks, 1 day, 5 hours, 14 minutes, 40 seconds.
• To count from 1 to 20,304,400,742,080 would take you about one million, six hundred fourteen thousand and forty-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 20304400742080 cubic inches would be around 2273.4 feet tall.

Recreational maths with 20304400742080

• 20304400742080 backwards is 08024700440302
• 20304400742080 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20304400742080's digits is 34
• More coming soon!