490456990364160

Names of 490456990364160

• Cardinal: 490456990364160 can be written as Four hundred ninety trillion, four hundred fifty-six billion, nine hundred ninety million, three hundred sixty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 4.9045699036416 × 10¹⁴

Factors of 490456990364160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 55100683

Divisors of 490456990364160

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 61 64 76 80 95 96 114 120 122 128 152 160 183 190 192 228 240 244 256 285 304 305 320 366 380 384 456 480 488 512 570 608 610 640 732 760 768 912 915 960 976 1140 1159 1216 1220 1280 1464 1520 1536 1824 1830 1920 1952 2280 2318 2432 2440 2560 2928 3040 3477 3648 3660 3840 3904 4560 4636 4864 4880 5795 5856 6080 6954 7296 7320 7680 7808 9120 9272 9728 9760 11590 11712 12160 13908 14592 14640 15616 17385 18240 18544 19520 23180 23424 24320 27816 29184 29280 31232 34770 36480 37088 39040 46360 46848 48640 55632 58560 69540 72960 74176 78080 92720 93696 111264 117120 139080 145920 148352 156160 185440 222528 234240 278160 296704 370880 445056 468480 556320 593408 741760 890112 1112640 1483520 1780224 2225280 2967040 4450560 8901120 55100593 110201186 165301779 220402372 275502965 330603558 440804744 551005930 661207116 826508895 881609488 1046911267 1102011860 1322414232 1653017790 1763218976 2093822534 2204023720 2644828464 3140733801 3306035580 3361136173 3526437952 4187645068 4408047440 5234556335 5289656928 6281467602 6612071160 6722272346 7052875904 8375290136 8816094880 10083408519 10469112670 10579313856 12562935204 13224142320 13444544692 14105751808 15703669005 16750580272 16805680865 17632189760 20166817038 20938225340 21158627712 25125870408 26448284640 26889089384 28211503616 31407338010 33501160544 33611361730 35264379520 40333634076 41876450680 42317255424 50251740816 50417042595 52896569280 53778178768 62814676020 63861587287 67002321088 67222723460 70528759040 80667268152 83752901360 84634510848 100503481632 100834085190 105793138560 107556357536 125629352040 127723174574 134004642176 134445446920 141057518080 161334536304 167505802720 191584761861 201006963264 201668170380 211586277120 215112715072 251258704080 255446349148 268009284352 268890893840 319307936435 322669072608 335011605440 383169523722 402013926528 403336340760 423172554240 430225430144 502517408160 510892698296 536018568704 537781787680 638615872870 645338145216 670023210880 766339047444 804027853056 806672681520 860450860288 957923809305 1005034816320 1021785396592 1075563575360 1277231745740 1290676290432 1340046421760 1532678094888 1608055706112 1613345363040 1720901720576 1915847618610 2010069632640 2043570793184 2151127150720 2554463491480 2581352580864 2680092843520 3065356189776 3226690726080 3831695237220 4020139265280 4087141586368 4302254301440 5108926982960 5162705161728 6130712379552 6453381452160 7663390474440 8040278530560 8174283172736 8604508602880 10217853965920 12261424759104 12906762904320 15326780948880 16348566345472 20435707931840 24522849518208 25813525808640 30653561897760 32697132690944 40871415863680 49045699036416 61307123795520 81742831727360 98091398072832 122614247591040 163485663454720 245228495182080 490456990364160
• Sum of all divisors σ(n): 1677508932021120
• Sum of proper divisors (its aliquot sum) s(n): 1187051941656960
• 490456990364160 is an abundant number, because the sum of its proper divisors (1187051941656960) is greater than itself. Its abundance is 696594951292800

Bases of 490456990364160

• Binary: 1101111100001000101101010101100000011001000000000₂
• Hexadecimal: 0x1BE116AB03200
• Base-36: 4TUOTWU6TC

Squares and roots of 490456990364160

• 490456990364160 squared (490456990364160²) is 240548059397069735089412505600
• 490456990364160 cubed (490456990364160³) is 117978477249826018402087553095094602039296000
• The square root of 490456990364160 is 22146263.5756951109
• The cube root of 490456990364160 is 78861.8527980957

Scales and comparisons

• 490,456,990,364,160 seconds is equal to 15,595,015 years, 10 weeks, 6 days, 14 hours, 56 minutes.
• To count from 1 to 490,456,990,364,160 would take you about thirty-eight million, nine hundred eighty-seven thousand, five hundred thirty-eight 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 490456990364160 cubic inches would be around 6571.8 feet tall.

Recreational maths with 490456990364160

• 490456990364160 backwards is 061463099654094
• The number of decimal digits it has is: 15
• The sum of 490456990364160's digits is 66
• More coming soon!