142288489636480

Names of 142288489636480

• Cardinal: 142288489636480 can be written as One hundred forty-two trillion, two hundred eighty-eight billion, four hundred eighty-nine million, six hundred thirty-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.4228848963648 × 10¹⁴

Factors of 142288489636480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 71597

Divisors of 142288489636480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 37 40 44 55 64 74 80 88 110 121 128 148 160 176 185 220 242 296 320 352 370 407 440 484 592 605 640 701 704 740 814 880 968 1184 1210 1402 1408 1480 1628 1760 1936 2035 2368 2420 2804 2960 3256 3505 3520 3872 4070 4477 4736 4840 5608 5920 6512 7010 7040 7711 7744 8140 8954 9680 11216 11840 13024 14020 15422 15488 16280 17908 19360 22385 22432 23680 25937 26048 28040 30844 32560 35816 38555 38720 44770 44864 51874 52096 56080 61688 65120 70841 71632 77110 77440 84821 89540 89728 103748 112160 123376 129685 130240 141682 143264 154220 169642 179080 207496 224320 246752 259370 260480 283364 285307 286528 308440 339284 354205 358160 414992 424105 448640 493504 518740 566728 570614 573056 616880 678568 708410 716320 779251 829984 848210 987008 1037480 1133456 1141228 1233760 1357136 1416820 1426535 1432640 1558502 1659968 1696420 2074960 2266912 2282456 2467520 2621117 2714272 2833640 2853070 2865280 3117004 3138377 3319936 3392840 3896255 4149920 4533824 4564912 4935040 5242234 5428544 5667280 5706140 6234008 6276754 6785680 7792510 8299840 8571761 9067648 9129824 10484468 10857088 11334560 11412280 12468016 12553508 13105585 13571360 15585020 15691885 16599680 17143522 18259648 20968936 22669120 22824560 24936032 25107016 26211170 27142720 28832287 31170040 31383770 34287044 36519296 41937872 42858805 45338240 45649120 49659541 49872064 50214032 52422340 54285440 57664574 62340080 62767540 68574088 83875744 85717610 91298240 99319082 99744128 100428064 104844680 115329148 124680160 125535080 137148176 144161435 167751488 171435220 182596480 198638164 200856128 209689360 230658296 248297705 249360320 251070160 274296352 288322870 317155157 335502976 342870440 397276328 401712256 419378720 461316592 496595410 498720640 502140320 546254951 548592704 576645740 634310314 685740880 794552656 838757440 922633184 993190820 1004280640 1092509902 1097185408 1153291480 1268620628 1371481760 1585775785 1589105312 1677514880 1837403017 1845266368 1986381640 2008561280 2185019804 2306582960 2537241256 2731274755 2742963520 3171551570 3178210624 3674806034 3690532736 3972763280 4370039608 4613165920 5074482512 5462549510 5485927040 6008804461 6343103140 6356421248 7349612068 7945526560 8740079216 9187015085 9226331840 10148965024 10925099020 12017608922 12686206280 14699224136 15891053120 17480158432 18374030170 18452663680 20211433187 20297930048 21850198040 24035217844 25372412560 29398448272 30044022305 31782106240 34960316864 36748060340 40422866374 40595860096 43700396080 48070435688 50744825120 58796896544 60088044610 69920633728 73496120680 80845732748 87400792160 96140871376 101057165935 101489650240 117593793088 120176089220 146992241360 161691465496 174801584320 192281742752 202114331870 202979300480 222325765057 235187586176 240352178440 293984482720 323382930992 349603168640 384563485504 404228663740 444651530114 480704356880 587968965440 646765861984 769126971008 808457327480 889303060228 961408713760 1111628825285 1175937930880 1293531723968 1616914654960 1778606120456 1922817427520 2223257650570 2587063447936 3233829309920 3557212240912 3845634855040 4446515301140 6467658619840 7114424481824 8893030602280 12935317239680 14228848963648 17786061204560 28457697927296 35572122409120 71144244818240 142288489636480
• Sum of all divisors σ(n): 384551574760080
• Sum of proper divisors (its aliquot sum) s(n): 242263085123600
• 142288489636480 is an abundant number, because the sum of its proper divisors (242263085123600) is greater than itself. Its abundance is 99974595487120

Bases of 142288489636480

• Binary: 100000010110100100011110111000010110001010000000₂
• Hexadecimal: 0x81691EE16280
• Base-36: 1EFQFGY6PS

Squares and roots of 142288489636480

• 142288489636480 squared (142288489636480²) is 20246014283030676362546790400
• 142288489636480 cubed (142288489636480³) is 2880774793491036451138163889049486753792000
• The square root of 142288489636480 is 11928473.9022424825
• The cube root of 142288489636480 is 52206.3410866249

Scales and comparisons

• 142,288,489,636,480 seconds is equal to 4,524,333 years, 43 weeks, 5 days, 22 hours, 34 minutes, 40 seconds.
• To count from 1 to 142,288,489,636,480 would take you about eleven million, three hundred ten thousand, eight hundred thirty-four 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 142288489636480 cubic inches would be around 4350.5 feet tall.

Recreational maths with 142288489636480

• 142288489636480 backwards is 084636984882241
• The number of decimal digits it has is: 15
• The sum of 142288489636480's digits is 73
• More coming soon!