2139021880800

Names of 2139021880800

• Cardinal: 2139021880800 can be written as Two trillion, one hundred thirty-nine billion, twenty-one million, eight hundred eighty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.1390218808 × 10¹²

Factors of 2139021880800

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 695

Divisors of 2139021880800

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 29 30 32 35 40 42 48 50 56 58 60 70 73 75 80 84 87 96 100 105 112 116 120 137 140 145 146 150 160 168 174 175 200 203 210 219 224 232 240 274 280 290 292 300 336 348 350 365 400 406 411 420 435 438 439 464 480 511 525 548 560 580 584 600 609 672 685 696 700 725 730 800 812 822 840 870 876 878 928 959 1015 1022 1050 1095 1096 1120 1160 1168 1200 1218 1317 1370 1392 1400 1450 1460 1533 1624 1644 1680 1740 1752 1756 1825 1918 2030 2044 2055 2100 2117 2175 2190 2192 2195 2320 2336 2400 2436 2555 2634 2740 2784 2800 2877 2900 2920 3045 3066 3073 3248 3288 3360 3425 3480 3504 3512 3650 3836 3973 4060 4088 4110 4200 4234 4350 4380 4384 4390 4640 4795 4872 5075 5110 5268 5475 5480 5600 5754 5800 5840 6090 6132 6146 6351 6496 6576 6585 6850 6960 7008 7024 7300 7665 7672 7946 8120 8176 8220 8400 8468 8700 8760 8780 9219 9590 9744 10001 10150 10220 10275 10536 10585 10950 10960 10975 11508 11600 11680 11919 12180 12264 12292 12702 12731 12775 13152 13170 13700 13920 14048 14385 14600 14819 15225 15330 15344 15365 15892 16240 16352 16440 16800 16936 17400 17520 17560 18438 19180 19488 19865 20002 20300 20440 20550 21072 21170 21900 21920 21950 23016 23200 23838 23975 24360 24528 24584 25404 25462 25550 26340 27400 27811 28770 29200 29638 30003 30450 30660 30688 30730 31755 31784 32047 32480 32880 32925 33872 34800 35040 35120 36876 38193 38325 38360 39730 40004 40600 40880 41100 42144 42340 43800 43900 44457 46032 46095 47676 47950 48720 49056 49168 50005 50808 50924 51100 52680 52925 54800 55622 57540 58400 59276 59595 60006 60143 60900 61320 61460 63510 63568 63655 64094 65760 65850 67744 69600 70007 70240 71925 73752 74095 76386 76650 76720 76825 79460 80008 81200 81760 82200 83433 84680 87600 87800 88914 89117 92064 92190 95352 95900 96141 97440 98336 99325 100010 101616 101848 102200 105360 105850 109600 111244 115080 118552 119190 120012 120286 121800 122640 122920 127020 127136 127310 128188 131700 139055 140014 143850 147504 148190 150015 152772 153300 153440 153650 158775 158920 160016 160235 162400 164400 166866 169360 175200 175600 177828 178234 180429 184380 190704 190965 191800 192282 198650 200020 203232 203696 204400 210021 210720 211700 222285 222488 224329 230160 230475 237104 238380 240024 240572 243600 245280 245840 250025 254040 254620 256376 263400 267351 278110 280028 287700 290029 295008 296380 297975 300030 300715 305544 306600 307300 317550 317840 318275 320032 320470 328800 333732 338720 350035 351200 355656 356468 360858 368760 370475 381408 381930 383600 384564 397300 400040 407392 408800 417165 420042 421001 423400 444570 444976 445585 448658 460320 460950 474208 476760 480048 480705 481144 487200 491680 500050 508080 509240 512752 526800 534702 556220 560056 575400 580058 592760 595950 600060 601430 611088 613200 614600 635100 635680 636550 640940 667464 672987 695275 700070 711312 712936 721716 737520 740950 750075 763860 767200 769128 794600 800080 801175 834330 840084 842002 846800 870087 889140 889952 891170 897316 902145 921900 929363 953520 954825 960096 961410 962288 1000100 1016160 1018480 1025504 1050105 1053600 1069404 1111425 1112440 1120112 1121645 1150800 1160116 1185520 1191900 1200120 1202860 1222176 1226400 1229200 1263003 1270200 1273100 1281880 1334928 1336755 1345974 1390550 1400140 1422624 1425872 1443432 1450145 1475040 1481900 1500150 1503575 1527720 1538256 1589200 1600160 1602350 1668660 1680168 1684004 1693600 1740174 1744147 1750175 1778280 1782340 1794632 1804290 1843800 1858726 1907040 1909650 1922820 1924576 2000200 2030203 2036960 2085825 2100210 2105005 2138808 2222850 2224880 2227925 2240224 2243290 2301600 2320232 2371040 2383800 2400240 2403525 2405720 2458400 2526006 2540400 2546200 2563760 2669856 2673510 2691948 2781100 2788089 2800280 2851744 2886864 2900290 2963800 3000300 3007150 3055440 3076512 3178400 3204700 3337320 3360336 3364935 3368008 3480348 3488294 3500350 3556560 3564680 3589264 3608580 3687600 3717452 3819300 3845640 4000400 4060406 4171650 4200420 4210010 4277616 4350435 4390439 4445700 4449760 4455850 4486580 4510725 4640464 4646815 4767600 4800480 4807050 4811440 5052012 5080800 5092400 5127520 5232441 5250525 5347020 5383896 5562200 5576178 5600560 5608225 5773728 5800580 5927600 6000600 6014300 6090609 6110880 6315015 6409400 6505541 6674640 6683775 6720672 6729870 6736016 6960696 6976588 7000700 7113120 7129360 7178528 7217160 7250725 7375200 7434904 7638600 7691280 8000800 8120812 8343300 8400840 8420020 8555232 8700870 8720735 8780878 8891400 8911700 8973160 9021450 9280928 9293630 9535200 9614100 9622880 10104024 10151015 10184800 10464882 10501050 10525025 10694040 10767792 11124400 11152356 11201120 11216450 11601160 11855200 12001200 12028600 12181218 12209029 12630030 12818800 13011082 13171317 13349280 13367550 13459740 13472032 13921392 13940445 13953176 14001400 14258720 14434320 14501450 14869808 15277200 15382560 16241624 16686600 16801680 16824675 16840040 17401740 17441470 17561756 17782800 17823400 17946320 18042900 18587260 19228200 19516623 20208048 20302030 20929764 21002100 21050050 21388080 21535584 21752175 21952195 22248800 22304712 22432900 23202320 23234075 24002400 24057200 24362436 24418058 25260060 25637600 26022164 26162205 26342634 26735100 26919480 27842784 27880890 27906352 28002800 28868640 29002900 29739616 30453045 30554400 30733073 31575075 32483248 32527705 33373200 33603360 33649350 33680080 34803480 34882940 35123512 35565600 35646800 35892640 36085800 36627087 37174520 38456400 39033246 40416096 40604060 41859528 42004200 42100100 42776160 43504350 43603675 43904390 44609424 44865800 46404640 46468150 48114400 48724872 48836116 50520120 50755075 52044328 52324410 52685268 53470200 53838960 55761780 55812704 56005600 58005800 60906090 61045145 61466146 63150150 64966496 65055410 65856585 66746400 67298700 67360160 69606960 69702225 69765880 70247024 71293600 72171600 73254174 74349040 76912800 78066492 81208120 83719056 84008400 84200200 87008700 87207350 87808780 89218848 89731600 92199219 92936300 97449744 97583115 97672232 101040240 101510150 104088656 104648820 105370536 106940400 107677920 109760975 111523560 116011600 121812180 122090290 122932292 126300300 127322731 130110820 130811025 131713170 134597400 139213920 139404450 139531760 140494048 144343200 146508348 148698080 152265225 153665365 156132984 162416240 162638525 167438112 168016800 168400400 174017400 174414700 175617560 179463200 183135435 184398438 185872600 194899488 195166230 195344464 202080480 203020300 208177312 209297640 210741072 213880800 219521950 223047120 232023200 243624360 244180580 245864584 252600600 254645462 260221640 261622050 263426340 269194800 278808900 279063520 293016696 304530450 305225725 307330730 312265968 324832480 325277050 329282925 336800800 348034800 348829400 351235120 366270870 368796876 371745200 381968193 390332460 390688928 406040600 418595280 421482144 439043900 446094240 460996095 487248720 487915575 488361160 491729168 505201200 509290924 520443280 523244100 526852680 538389600 557617800 586033392 609060900 610451450 614661460 624531936 636613655 650554100 658565850 696069600 697658800 702470240 732541740 737593752 743490400 763936386 768326825 780664920 812081200 837190560 878087800 891259117 915677175 921992190 974497440 975831150 976722320 983458336 1010402400 1018581848 1040886560 1046488200 1053705360 1115235600 1172066784 1218121800 1220902900 1229322920 1273227310 1301108200 1317131700 1395317600 1465083480 1475187504 1527872772 1536653650 1561329840 1624162400 1756175600 1782518234 1831354350 1843984380 1909840965 1951662300 1953444640 2037163696 2092976400 2107410720 2230471200 2304980475 2436243600 2441805800 2458645840 2546454620 2602216400 2634263400 2673777351 2930166960 2950375008 3055745544 3073307300 3122659680 3183068275 3512351200 3565036468 3662708700 3687968760 3819681930 3903324600 4074327392 4185952800 4456295585 4609960950 4872487200 4883611600 4917291680 5092909240 5204432800 5268526800 5347554702 5860333920 6111491088 6146614600 6366136550 7130072936 7325417400 7375937520 7639363860 7806649200 8912591170 9219921900 9549204825 9767223200 10185818480 10537053600 10695109404 12222982176 12293229200 12732273100 13368886755 14260145872 14650834800 14751875040 15278727720 15613298400 17825182340 18439843800 19098409650 20371636960 21390218808 22281477925 24586458400 25464546200 26737773510 28520291744 29301669600 30557455440 35650364680 36879687600 38196819300 42780437616 44562955850 50929092400 53475547020 61114910880 66844433775 71300729360 73759375200 76393638600 85560875232 89125911700 101858184800 106951094040 133688867550 142601458720 152787277200 178251823400 213902188080 267377735100 305574554400 356503646800 427804376160 534755470200 713007293600 1069510940400 2139021880800
• Sum of all divisors σ(n): 8424360806400
• Sum of proper divisors (its aliquot sum) s(n): 6285338925600
• 2139021880800 is an abundant number, because the sum of its proper divisors (6285338925600) is greater than itself. Its abundance is 4146317044800

Bases of 2139021880800

• Binary: 11111001000000111101000111010110111100000₂
• Hexadecimal: 0x1F207A3ADE0
• Base-36: RANIEEAO

Squares and roots of 2139021880800

• 2139021880800 squared (2139021880800²) is 4575414606541169408640000
• 2139021880800 cubed (2139021880800³) is 9786911957123484171100556570112000000
• The square root of 2139021880800 is 1462539.5313631697
• The cube root of 2139021880800 is 12884.6237899929

Scales and comparisons

• 2,139,021,880,800 seconds is equal to 68,014 years, 14 weeks, 3 days, 16 hours, 40 minutes.
• To count from 1 to 2,139,021,880,800 would take you about one hundred seventy thousand and thirty-five 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 2139021880800 cubic inches would be around 1073.7 feet tall.

Recreational maths with 2139021880800

• 2139021880800 backwards is 0080881209312
• 2139021880800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2139021880800's digits is 42
• More coming soon!