3858940968750

Names of 3858940968750

• Cardinal: 3858940968750 can be written as Three trillion, eight hundred fifty-eight billion, nine hundred forty million, nine hundred sixty-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 3.85894096875 × 10¹²

Factors of 3858940968750

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1560

Divisors of 3858940968750

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 25 30 35 38 42 45 50 57 63 70 71 75 90 95 105 114 125 126 133 142 150 171 175 190 210 213 225 250 266 285 315 342 350 355 375 399 426 450 475 497 525 570 625 630 639 665 710 750 798 855 875 950 994 1050 1065 1125 1197 1250 1278 1330 1349 1425 1453 1491 1575 1710 1750 1775 1875 1995 2130 2250 2375 2394 2485 2625 2698 2850 2906 2982 3125 3150 3195 3325 3550 3750 3990 4047 4275 4359 4375 4473 4750 4970 5250 5325 5625 5985 6250 6390 6650 6745 7125 7265 7455 7875 8094 8550 8718 8750 8875 8946 9375 9443 9975 10171 10650 11250 11875 11970 12141 12425 13077 13125 13490 14250 14530 14910 15625 15750 15975 16625 17750 18750 18886 19950 20235 20342 21375 21795 21875 22365 23750 24282 24850 26154 26250 26625 27607 28125 28329 29925 30513 31250 31950 33250 33725 35625 36325 37275 39375 40470 42750 43590 43750 44375 44730 46875 47215 49875 50855 53250 55214 56250 56658 59375 59850 60705 61026 62125 65385 65625 67450 71250 72650 74550 78750 79875 82821 83125 84987 88750 91539 93750 94430 99750 101175 101710 103163 106875 108975 109375 111825 118750 121410 124250 130770 131250 133125 138035 140625 141645 149625 152565 159750 165642 166250 168625 169974 178125 181625 183078 186375 193249 196875 202350 206326 213750 217950 218750 221875 223650 236075 248463 249375 254275 266250 276070 281250 283290 296875 299250 303525 305130 309489 310625 326925 328125 337250 356250 363250 372750 386498 393750 399375 414105 415625 424935 443750 457695 472150 496926 498750 505875 508550 515815 534375 544875 559125 579747 593750 607050 618978 621250 653850 656250 665625 690175 708225 722141 748125 762825 798750 828210 831250 843125 849870 890625 908125 915390 928467 931875 966245 984375 1011750 1031630 1068750 1089750 1109375 1118250 1159494 1180375 1242315 1246875 1271375 1331250 1380350 1416450 1444282 1496250 1517625 1525650 1547445 1553125 1634625 1686250 1739241 1781250 1816250 1856934 1863750 1932490 1960097 1968750 1996875 2070525 2078125 2124675 2166423 2218750 2288475 2360750 2484630 2493750 2529375 2542750 2579075 2671875 2724375 2795625 2898735 3035250 3094890 3106250 3269250 3328125 3450875 3478482 3541125 3610705 3740625 3814125 3920194 3993750 4141050 4156250 4215625 4249350 4332846 4540625 4576950 4642335 4659375 4831225 5058750 5158150 5343750 5448750 5591250 5797470 5880291 5901875 6211575 6234375 6356875 6499269 6656250 6901750 7082250 7221410 7481250 7588125 7628250 7737225 7765625 8173125 8431250 8696205 9081250 9284670 9318750 9662450 9800485 9984375 10352625 10623375 10832115 11442375 11760582 11803750 12423150 12468750 12646875 12713750 12895375 12998538 13621875 13720679 13978125 14493675 15176250 15474450 15531250 16346250 17254375 17392410 17640873 17705625 18053525 18703125 19070625 19600970 19968750 20705250 21078125 21246750 21664230 22703125 22884750 23211675 23296875 24156125 25293750 25790750 27243750 27441358 27956250 28987350 29401455 29509375 31057875 31784375 32496345 34508750 35281746 35411250 36107050 37406250 37940625 38141250 38686125 40865625 41162037 42156250 43481025 45406250 46423350 46593750 48312250 49002425 51763125 53116875 54160575 57211875 58802910 59018750 62115750 63234375 63568750 64476875 64992690 68109375 68603395 69890625 72468375 75881250 77372250 81731250 82324074 86271875 86962050 88204365 88528125 90267625 95353125 98004850 103526250 106233750 108321150 114423750 116058375 120780625 123486111 126468750 128953750 136218750 137206790 139781250 144936750 147007275 147546875 155289375 158921875 162481725 172543750 176408730 177056250 180535250 189703125 190706250 193430625 204328125 205810185 217405125 232116750 241561250 245012125 246972222 258815625 265584375 270802875 286059375 294014550 295093750 310578750 317843750 322384375 324963450 343016975 362341875 379406250 386861250 408656250 411620370 431359375 434810250 441021825 442640625 451338125 476765625 490024250 517631250 531168750 541605750 572118750 580291875 603903125 617430555 644768750 686033950 724683750 735036375 776446875 812408625 862718750 882043650 885281250 902676250 953531250 967153125 1029050925 1087025625 1160583750 1207806250 1225060625 1234861110 1294078125 1327921875 1354014375 1430296875 1470072750 1552893750 1611921875 1624817250 1715084875 1811709375 1934306250 2058101850 2174051250 2205109125 2256690625 2450121250 2588156250 2655843750 2708028750 2860593750 2901459375 3019515625 3087152775 3223843750 3430169750 3623418750 3675181875 3882234375 4062043125 4410218250 4513381250 4835765625 5145254625 5435128125 5802918750 6039031250 6125303125 6174305550 6770071875 7350363750 7764468750 8124086250 8575424375 9058546875 9671531250 10290509250 10870256250 11025545625 11283453125 12250606250 13540143750 14507296875 15435763875 17150848750 18117093750 18375909375 20310215625 22051091250 22566906250 25726273125 27175640625 29014593750 30626515625 30871527750 33850359375 36751818750 40620431250 42877121875 51452546250 54351281250 55127728125 61253031250 67700718750 77178819375 85754243750 91879546875 101551078125 110255456250 128631365625 154357638750 183759093750 203102156250 214385609375 257262731250 275638640625 385894096875 428771218750 551277281250 643156828125 771788193750 1286313656250 1929470484375 3858940968750
• Sum of all divisors σ(n): 12758686686720
• Sum of proper divisors (its aliquot sum) s(n): 8899745717970
• 3858940968750 is an abundant number, because the sum of its proper divisors (8899745717970) is greater than itself. Its abundance is 5040804749220

Bases of 3858940968750

• Binary: 111000001001111010110011100011111100101110₂
• Hexadecimal: 0x3827ACE3F2E
• Base-36: 1D8RTTFZI

Squares and roots of 3858940968750

• 3858940968750 squared (3858940968750²) is 14891425400297188476562500
• 3858940968750 cubed (3858940968750³) is 57465131560291189037647430419921875000
• The square root of 3858940968750 is 1964418.7355933053
• The cube root of 3858940968750 is 15685.1753564557

Scales and comparisons

• 3,858,940,968,750 seconds is equal to 122,702 years, 20 weeks, 14 hours, 52 minutes, 30 seconds.
• To count from 1 to 3,858,940,968,750 would take you about three hundred six thousand, seven hundred fifty-five 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 3858940968750 cubic inches would be around 1307.1 feet tall.

Recreational maths with 3858940968750

• 3858940968750 backwards is 0578690498583
• The number of decimal digits it has is: 13
• The sum of 3858940968750's digits is 72
• More coming soon!