4981943715840

Names of 4981943715840

• Cardinal: 4981943715840 can be written as Four trillion, nine hundred eighty-one billion, nine hundred forty-three million, seven hundred fifteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.98194371584 × 10¹²

Factors of 4981943715840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 198043

Divisors of 4981943715840

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 32 35 36 39 40 42 45 48 52 54 56 60 63 64 65 70 72 78 80 84 90 91 96 104 105 108 112 117 120 126 128 130 135 140 144 156 160 168 180 182 189 192 195 208 210 216 224 234 240 252 256 260 270 273 280 288 312 315 320 336 351 360 364 378 384 390 416 420 432 448 455 468 480 504 512 520 540 546 560 576 585 624 630 640 672 702 720 728 756 768 780 819 832 840 864 896 910 936 945 960 1008 1024 1040 1080 1092 1120 1152 1170 1248 1260 1280 1344 1365 1404 1440 1456 1512 1536 1560 1638 1664 1680 1728 1755 1792 1820 1872 1890 1920 2016 2048 2080 2160 2184 2240 2304 2340 2457 2496 2520 2560 2688 2730 2808 2880 2912 3024 3072 3120 3276 3328 3360 3456 3510 3584 3640 3744 3780 3840 4032 4095 4160 4320 4368 4480 4608 4680 4914 4992 5040 5120 5376 5460 5616 5760 5824 6048 6144 6240 6552 6656 6720 6912 7020 7168 7280 7488 7560 7680 8064 8190 8320 8640 8736 8960 9216 9360 9828 9984 10080 10240 10752 10920 11232 11520 11648 12096 12285 12480 13104 13312 13440 13824 14040 14336 14560 14976 15120 15360 16128 16380 16640 17280 17472 17920 18432 18720 19656 19968 20160 21504 21840 22464 23040 23296 24192 24570 24960 26208 26624 26880 27648 28080 29120 29952 30240 30720 32256 32760 33280 34560 34944 35840 37440 39312 39936 40320 43008 43680 44928 46080 46592 48384 49140 49920 52416 53760 55296 56160 58240 59904 60480 64512 65520 66560 69120 69888 71680 74880 78624 79872 80640 87360 89856 92160 93184 96768 98280 99840 104832 107520 112320 116480 119808 120960 129024 131040 133120 138240 139776 149760 157248 161280 174720 179712 186368 193536 196560 198013 199680 209664 215040 224640 232960 239616 241920 262080 276480 279552 299520 314496 322560 349440 359424 387072 393120 396026 399360 419328 449280 465920 483840 524160 559104 594039 599040 628992 645120 698880 718848 786240 792052 838656 898560 931840 967680 990065 1048320 1188078 1198080 1257984 1386091 1397760 1572480 1584104 1677312 1782117 1797120 1935360 1980130 2096640 2376156 2515968 2574169 2772182 2795520 2970195 3144960 3168208 3564234 3594240 3960260 4158273 4193280 4752312 5031936 5148338 5346351 5544364 5940390 6289920 6336416 6930455 7128468 7722507 7920520 8316546 8386560 8910585 9504624 10296676 10692702 11088728 11880780 12474819 12579840 12672832 12870845 13860910 14256936 15445014 15841040 16633092 17821170 18019183 19009248 20593352 20791365 21385404 22177456 23167521 23761560 24949638 25159680 25345664 25741690 26731755 27721820 28513872 30890028 31682080 33266184 35642340 36038366 37424457 38018496 38612535 41186704 41582730 42770808 44354912 46335042 47523120 49899276 50691328 51483380 53463510 54057549 55443640 57027744 61780056 62374095 63364160 66532368 69502563 71284680 72076732 74848914 76036992 77225070 82373408 83165460 85541616 88709824 90095915 92670084 95046240 99798552 101382656 102966760 106927020 108115098 110887280 114055488 115837605 123560112 124748190 126728320 133064736 139005126 142569360 144153464 149697828 152073984 154450140 162172647 164746816 166330920 171083232 177419648 180191830 185340168 187122285 190092480 199597104 202765312 205933520 213854040 216230196 221774560 228110976 231675210 247120224 249496380 253456640 266129472 270287745 278010252 285138720 288306928 299395656 304147968 308900280 324345294 329493632 332661840 342166464 347512815 354839296 360383660 370680336 374244570 380184960 399194208 405530624 411867040 427708080 432460392 443549120 456221952 463350420 486517941 494240448 498992760 506913280 532258944 540575490 556020504 570277440 576613856 598791312 608295936 617800560 648690588 658987264 665323680 684332928 695025630 709678592 720767320 741360672 748489140 760369920 798388416 810863235 823734080 855416160 864920784 887098240 912443904 926700840 973035882 988480896 997985520 1013826560 1064517888 1081150980 1112041008 1140554880 1153227712 1197582624 1216591872 1235601120 1297381176 1317974528 1330647360 1368665856 1390051260 1419357184 1441534640 1482721344 1496978280 1520739840 1596776832 1621726470 1647468160 1710832320 1729841568 1774196480 1824887808 1853401680 1946071764 1976961792 1995971040 2027653120 2129035776 2162301960 2224082016 2281109760 2306455424 2395165248 2432589705 2471202240 2594762352 2635949056 2661294720 2737331712 2780102520 2838714368 2883069280 2965442688 2993956560 3041479680 3193553664 3243452940 3294936320 3421664640 3459683136 3548392960 3649775616 3706803360 3892143528 3953923584 3991942080 4258071552 4324603920 4448164032 4562219520 4612910848 4790330496 4865179410 4942404480 5189524704 5271898112 5322589440 5474663424 5560205040 5766138560 5930885376 5987913120 6082959360 6387107328 6486905880 6589872640 6843329280 6919366272 7096785920 7413606720 7784287056 7907847168 7983884160 8516143104 8649207840 8896328064 9124439040 9225821696 9580660992 9730358820 9884808960 10379049408 10645178880 10949326848 11120410080 11532277120 11861770752 11975826240 12774214656 12973811760 13179745280 13686658560 13838732544 14193571840 14827213440 15568574112 15815694336 15967768320 17298415680 17792656128 18248878080 18451643392 19161321984 19460717640 19769617920 20758098816 21290357760 22240820160 23064554240 23723541504 23951652480 25548429312 25947623520 26359490560 27373317120 27677465088 29654426880 31137148224 31935536640 34596831360 35585312256 36903286784 38322643968 38921435280 39539235840 41516197632 42580715520 44481640320 46129108480 47447083008 47903304960 51895247040 54746634240 55354930176 59308853760 62274296448 63871073280 69193662720 71170624512 76645287936 77842870560 79078471680 83032395264 88963280640 92258216960 95806609920 103790494080 110709860352 118617707520 124548592896 127742146560 138387325440 142341249024 155685741120 166064790528 177926561280 184516433920 191613219840 207580988160 237235415040 249097185792 276774650880 311371482240 332129581056 355853122560 383226439680 415161976320 498194371584 553549301760 622742964480 711706245120 830323952640 996388743168 1245485928960 1660647905280 2490971857920 4981943715840
• Sum of all divisors σ(n): 21796113830400
• Sum of proper divisors (its aliquot sum) s(n): 16814170114560
• 4981943715840 is an abundant number, because the sum of its proper divisors (16814170114560) is greater than itself. Its abundance is 11832226398720

Bases of 4981943715840

• Binary: 1001000011111110010111111000100100000000000₂
• Hexadecimal: 0x487F2FC4800
• Base-36: 1RKO8NPC0

Squares and roots of 4981943715840

• 4981943715840 squared (4981943715840²) is 24819763187797666666905600
• 4981943715840 cubed (4981943715840³) is 123650663242085551220605392418504704000
• The square root of 4981943715840 is 2232026.8179034051
• The cube root of 4981943715840 is 17079.1507646505

Scales and comparisons

• 4,981,943,715,840 seconds is equal to 158,410 years, 20 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 4,981,943,715,840 would take you about three hundred ninety-six thousand and twenty-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 4981943715840 cubic inches would be around 1423.3 feet tall.

Recreational maths with 4981943715840

• 4981943715840 backwards is 0485173491894
• 4981943715840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4981943715840's digits is 63
• More coming soon!