138117099750

Names of 138117099750

• Cardinal: 138117099750 can be written as One hundred thirty-eight billion, one hundred seventeen million, ninety-nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.3811709975 × 10¹¹

Factors of 138117099750

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 343

Divisors of 138117099750

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 41 42 50 61 67 70 75 82 105 122 123 125 134 150 157 175 183 201 205 210 246 250 287 305 314 335 350 366 375 402 410 427 469 471 525 574 610 615 670 750 785 854 861 875 915 938 942 1005 1025 1050 1099 1230 1281 1407 1435 1525 1570 1675 1722 1750 1830 2010 2050 2135 2198 2345 2355 2501 2562 2625 2747 2814 2870 3050 3075 3297 3350 3925 4087 4270 4305 4575 4690 4710 5002 5025 5125 5250 5494 5495 6150 6405 6437 6594 7035 7175 7503 7625 7850 8174 8241 8375 8610 9150 9577 10050 10250 10519 10675 10990 11725 11775 12261 12505 12810 12874 13735 14070 14350 15006 15250 15375 16482 16485 16750 17507 19154 19229 19311 19625 20435 21038 21350 21525 22875 23450 23550 24522 25010 25125 27470 27475 28609 28731 30750 31557 32025 32185 32970 35014 35175 35875 37515 38458 38622 39250 40870 41205 43050 45059 45750 47885 50250 52521 52595 53375 54950 57218 57462 57687 58625 58875 61305 62525 63114 64050 64370 67039 68675 70350 71750 73633 75030 82410 82425 85827 87535 90118 95770 96145 96555 102175 105042 105190 106750 107625 115374 117250 117750 122610 125050 134078 135177 137350 137375 143045 143655 147266 157785 160125 160925 164850 167567 171654 175070 175875 187575 192290 193110 201117 204350 206025 215250 220899 225295 239425 262605 262975 270354 274750 286090 287310 288435 306525 312625 315570 320250 321850 335134 335195 343375 351750 368165 375150 392657 402234 412050 412125 429135 431279 437675 441798 450590 478850 480725 482775 502701 510875 525210 525950 576870 613050 625250 641659 670390 675885 686750 715225 718275 736330 785314 788925 804625 824250 837835 858270 862558 875350 937875 961450 965550 1005402 1005585 1021750 1030125 1104495 1126475 1172969 1177971 1197125 1283318 1293837 1313025 1314875 1351770 1430450 1436550 1442175 1532625 1577850 1609250 1675670 1675975 1840825 1875750 1924977 1963285 2011170 2060250 2145675 2156395 2188375 2208990 2252950 2345938 2355942 2394250 2403625 2413875 2513505 2587674 2626050 2629750 2748599 2884350 3018953 3065250 3208295 3351950 3379425 3518907 3576125 3591375 3681650 3849954 3926570 3944625 4189175 4291350 4312790 4376750 4491613 4807250 4827750 5027010 5027925 5497198 5522475 5632375 5864845 5889855 6037906 6416590 6469185 6565125 6758850 7037814 7152250 7182750 7210875 7889250 8245797 8378350 8379875 8983226 9056859 9204125 9624885 9816425 10055850 10728375 10781975 11044950 11264750 11729690 11779710 12567525 12938370 13130250 13474839 13742995 14421750 15094765 16041475 16491594 16759750 16897125 17594535 18113718 18408250 19249770 19632850 20945875 21456750 21563950 22458065 25135050 25139625 26308019 26949678 27485990 27612375 29324225 29449275 30189530 32082950 32345925 33794250 35189070 41228985 41891750 44916130 45284295 48124425 49082125 50279250 52616038 53909875 55224750 58648450 58898550 62837625 64691850 67374195 68714975 75473825 78924057 80207375 82457970 87972675 90568590 96248850 98164250 107819750 112290325 125675250 131540095 134748390 137429950 146621125 147246375 150947650 157848114 160414750 161729625 175945350 184156133 206144925 224580650 226421475 240622125 263080190 293242250 294492750 323459250 336870975 343574875 368312266 377369125 394620285 412289850 439863375 452842950 481244250 552468399 561451625 657700475 673741950 687149750 754738250 789240570 879726750 920780665 1030724625 1104936798 1122903250 1132107375 1315400950 1684354875 1841561330 1973101425 2061449250 2264214750 2762341995 3288502375 3368709750 3946202850 4603903325 5524683990 6577004750 9207806650 9865507125 13811709975 19731014250 23019516625 27623419950 46039033250 69058549875 138117099750
• Sum of all divisors σ(n): 418989182976
• Sum of proper divisors (its aliquot sum) s(n): 280872083226
• 138117099750 is an abundant number, because the sum of its proper divisors (280872083226) is greater than itself. Its abundance is 142754983476

Bases of 138117099750

• Binary: 10000000101000011010111011000011100110₂
• Hexadecimal: 0x20286BB0E6
• Base-36: 1RG7CS86

Squares and roots of 138117099750

• 138117099750 squared (138117099750²) is 19076333243351450062500
• 138117099750 cubed (138117099750³) is 2634767821436213252589456234375000
• The square root of 138117099750 is 371641.0899644979
• The cube root of 138117099750 is 5169.1105068449

Scales and comparisons

• 138,117,099,750 seconds is equal to 4,391 years, 36 weeks, 1 day, 13 hours, 2 minutes, 30 seconds.
• To count from 1 to 138,117,099,750 would take you about eight thousand, seven hundred eighty-three 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 138117099750 cubic inches would be around 430.8 feet tall.

Recreational maths with 138117099750

• 138117099750 backwards is 057990711831
• The number of decimal digits it has is: 12
• The sum of 138117099750's digits is 51
• More coming soon!