85424218880

Names of 85424218880

• Cardinal: 85424218880 can be written as Eighty-five billion, four hundred twenty-four million, two hundred eighteen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 8.542421888 × 10¹⁰

Factors of 85424218880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 86

Divisors of 85424218880

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 19 20 22 26 28 29 32 35 38 40 44 52 55 56 58 64 65 70 76 77 80 88 91 95 104 110 112 116 121 128 130 133 140 143 145 152 154 160 176 182 190 203 208 209 220 224 232 242 247 256 260 266 280 286 290 304 308 319 320 352 364 377 380 385 406 416 418 440 448 455 464 484 494 520 532 551 560 572 580 605 608 616 638 640 665 704 715 728 754 760 770 812 832 836 847 880 896 910 928 968 988 1001 1015 1040 1045 1064 1102 1120 1144 1160 1210 1216 1232 1235 1276 1280 1330 1331 1408 1430 1456 1463 1508 1520 1540 1573 1595 1624 1664 1672 1694 1729 1760 1792 1820 1856 1885 1936 1976 2002 2030 2080 2090 2128 2204 2233 2240 2288 2299 2320 2420 2432 2464 2470 2552 2639 2660 2662 2717 2755 2816 2860 2912 2926 3016 3040 3080 3146 3190 3248 3328 3344 3388 3458 3509 3520 3640 3712 3770 3857 3872 3952 4004 4060 4147 4160 4180 4235 4256 4408 4466 4480 4576 4598 4640 4840 4864 4928 4940 5005 5104 5278 5320 5324 5434 5510 5720 5824 5852 6032 6061 6080 6160 6292 6380 6496 6655 6688 6776 6916 7018 7040 7163 7280 7315 7424 7540 7714 7744 7865 7904 8008 8120 8294 8320 8360 8470 8512 8645 8816 8932 8960 9152 9196 9280 9317 9680 9856 9880 10010 10208 10556 10640 10648 10868 11011 11020 11165 11440 11495 11648 11704 12064 12122 12160 12320 12584 12760 12992 13195 13310 13376 13552 13585 13832 14036 14080 14326 14560 14630 15080 15428 15488 15730 15808 16016 16093 16240 16588 16640 16720 16940 17024 17290 17303 17545 17632 17864 18304 18392 18560 18634 19019 19285 19360 19712 19760 20020 20416 20735 21112 21280 21296 21736 22022 22040 22330 22880 22990 23296 23408 24128 24244 24320 24563 24640 25168 25289 25520 25984 26390 26620 26752 27104 27170 27664 28072 28652 29029 29120 29260 29887 30160 30305 30856 30976 31460 31616 32032 32186 32480 33176 33440 33880 34048 34580 34606 35090 35264 35728 35815 36608 36784 37120 37268 38038 38570 38599 38720 39520 40040 40832 41470 42224 42427 42560 42592 43472 44044 44080 44660 45617 45760 45980 46585 46816 48256 48488 49126 49280 50141 50336 50578 51040 51968 52780 53240 53504 54208 54340 55055 55328 56144 57304 58058 58240 58520 59774 60320 60610 61712 62920 63232 64064 64372 64960 66352 66671 66880 67760 69160 69212 70180 70528 71456 71630 73568 74536 76076 77140 77198 77440 78793 79040 80080 80465 81664 82940 84448 84854 85120 85184 86515 86944 88088 88160 89320 91234 91520 91960 93170 93632 95095 96512 96976 98252 98560 100282 100672 101156 102080 105560 106480 108416 108680 110110 110656 112288 114608 116116 116480 117040 119548 120640 121121 121220 122815 123424 125840 126445 128128 128744 129920 132704 133342 133760 135520 138320 138424 140360 141056 142912 143260 145145 147136 149072 149435 152152 154280 154396 154880 157586 158080 160160 160930 165880 168896 169708 170240 170368 173030 173888 176176 176320 177023 178640 182468 183040 183920 186340 187264 190190 192995 193952 196504 200564 201344 202312 204160 209209 211120 212135 212960 216832 217360 220220 221312 224576 228085 229216 232232 234080 239096 241280 242242 242440 245630 246848 250705 251680 252890 256256 257488 259840 265408 266684 267520 270193 271040 276640 276848 280720 285824 286520 290290 294272 298144 298870 304304 308560 308792 315172 316160 319319 320320 321860 328757 331760 333355 337792 339416 340736 346060 347776 352352 352640 354046 357280 364936 367840 372680 374528 380380 385990 387904 393008 393965 401128 402688 404624 408320 418418 422240 424270 425920 434720 440440 442624 449152 456170 458432 464464 466697 468160 478192 482560 484484 484880 491260 493696 501410 501787 503360 505780 514976 530816 533368 540386 542080 551551 553280 553696 561440 571648 573040 580580 588544 596288 597740 605605 608608 617120 617584 630344 638638 640640 643720 657514 663520 666710 675584 678832 692120 695552 704704 705280 708092 714560 729872 733381 735680 745360 760760 771980 775808 786016 787930 802256 809248 836836 844480 848540 851840 866723 869440 880880 885115 898304 912340 916864 928928 933394 936320 956384 968968 969760 982520 987392 1002820 1003574 1006720 1011560 1029952 1046045 1061632 1066736 1080772 1084160 1103102 1106560 1107392 1122880 1146080 1161160 1192576 1195480 1211210 1217216 1234240 1235168 1260688 1277276 1281280 1287440 1315028 1327040 1333420 1350965 1357664 1384240 1409408 1416184 1429120 1459744 1466762 1471360 1490720 1521520 1543960 1551616 1572032 1575860 1596595 1604512 1618496 1643785 1673672 1688960 1697080 1703680 1733446 1738880 1761760 1770230 1824680 1833728 1857856 1866788 1872640 1912768 1937936 1939520 1965040 2005640 2007148 2013440 2023120 2059904 2092090 2133472 2161544 2206204 2213120 2214784 2245760 2292160 2301299 2322320 2333485 2385152 2390960 2422420 2434432 2468480 2470336 2508935 2521376 2554552 2574880 2630056 2654080 2666840 2701930 2715328 2757755 2768480 2818816 2832368 2858240 2919488 2933524 2942720 2981440 3043040 3087920 3144064 3151720 3193190 3209024 3236992 3287570 3347344 3377920 3394160 3466892 3477760 3512509 3523520 3540460 3649360 3666905 3715712 3733576 3825536 3875872 3879040 3930080 4011280 4014296 4046240 4119808 4184180 4266944 4323088 4333615 4412408 4429568 4491520 4584320 4602598 4644640 4666970 4781920 4844840 4868864 4936960 4940672 5017870 5042752 5109104 5133667 5149760 5260112 5308160 5333680 5403860 5430656 5515510 5536960 5664736 5838976 5867048 5962880 6067061 6086080 6175840 6288128 6303440 6386380 6418048 6473984 6575140 6694688 6788320 6933784 7025018 7047040 7080920 7298720 7333810 7431424 7467152 7651072 7751744 7758080 7860160 8022560 8028592 8092480 8368360 8533888 8646176 8667230 8824816 9168640 9205196 9289280 9333940 9533953 9563840 9689680 9881344 10035740 10085504 10218208 10267334 10299520 10520224 10667360 10807720 10861312 11031020 11073920 11329472 11506495 11677952 11734096 11925760 12134122 12172160 12351680 12606880 12772760 12836096 13150280 13389376 13576640 13867568 14050036 14094080 14161840 14597440 14667620 14934304 15503488 15720320 16045120 16057184 16184960 16736720 17067776 17292352 17334460 17562545 17649632 18410392 18578560 18667880 19067906 19127680 19379360 20071480 20171008 20436416 20534668 20599040 21040448 21334720 21615440 22062040 22147840 22658944 23012990 23468192 24268244 24344320 24703360 25213760 25545520 25668335 26300560 26778752 27153280 27735136 28100072 28323680 29194880 29335240 29868608 30335305 31006976 31440640 32090240 32114368 32369920 33473440 34584704 34668920 35125090 35299264 36820784 37157120 37335760 38135812 38255360 38758720 40142960 40872832 41069336 42080896 42669440 43230880 44124080 45317888 46025980 46936384 47669765 48536488 49406720 50427520 51091040 51336670 52601120 53557504 54306560 55470272 56200144 56647360 58389760 58670480 59737216 60670610 64180480 64228736 66737671 66946880 69169408 69337840 70250180 70598528 73641568 74671520 76271624 77517440 80285920 81745664 82138672 84161792 85338880 86461760 88248160 92051960 93872768 95339530 97072976 100855040 102182080 102673340 105202240 110940544 112400288 113294720 117340960 119474432 121341220 128457472 133475342 133893760 138675680 140500360 141197056 147283136 149343040 152543248 155034880 160571840 164277344 172923520 176496320 184103920 187745536 190679060 194145952 204364160 205346680 210404480 221881088 224800576 226589440 234681920 242682440 266950684 267787520 277351360 281000720 294566272 298686080 305086496 321143680 328554688 333688355 345847040 352992640 368207840 381358120 388291904 408728320 410693360 420808960 449601152 469363840 485364880 533901368 554702720 562001440 589132544 597372160 610172992 642287360 657109376 667376710 705985280 736415680 762716240 776583808 821386720 899202304 938727680 970729760 1067802736 1109405440 1124002880 1220345984 1314218752 1334753420 1472831360 1525432480 1553167616 1642773440 1941459520 2135605472 2248005760 2440691968 2669506840 2945662720 3050864960 3285546880 3882919040 4271210944 4496011520 5339013680 6101729920 6571093760 7765838080 8542421888 10678027360 12203459840 17084843776 21356054720 42712109440 85424218880
• Sum of all divisors σ(n): 301635532800
• Sum of proper divisors (its aliquot sum) s(n): 216211313920
• 85424218880 is an abundant number, because the sum of its proper divisors (216211313920) is greater than itself. Its abundance is 130787095040

Bases of 85424218880

• Binary: 1001111100011101011100010001100000000₂
• Hexadecimal: 0x13E3AE2300
• Base-36: 138RDH4W

Squares and roots of 85424218880

• 85424218880 squared (85424218880²) is 7297297171258148454400
• 85424218880 cubed (85424218880³) is 623365910789960918552199299072000
• The square root of 85424218880 is 292274.2186372245
• The cube root of 85424218880 is 4404.1321182395

Scales and comparisons

• 85,424,218,880 seconds is equal to 2,716 years, 11 weeks, 5 days, 5 hours, 41 minutes, 20 seconds.
• To count from 1 to 85,424,218,880 would take you about five thousand, four hundred thirty-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 85424218880 cubic inches would be around 367 feet tall.

Recreational maths with 85424218880

• 85424218880 backwards is 08881242458
• The number of decimal digits it has is: 11
• The sum of 85424218880's digits is 50
• More coming soon!