39948679643136

Names of 39948679643136

• Cardinal: 39948679643136 can be written as Thirty-nine trillion, nine hundred forty-eight billion, six hundred seventy-nine million, six hundred forty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 3.9948679643136 × 10¹³

Factors of 39948679643136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 158

Divisors of 39948679643136

• Number of divisors d(n): 684
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 53 64 66 88 89 96 106 121 128 132 159 176 178 192 212 242 256 264 267 318 352 356 363 384 424 484 512 528 534 583 636 704 712 726 768 848 968 979 1024 1056 1068 1166 1272 1408 1424 1452 1536 1696 1749 1936 1958 2048 2112 2136 2332 2544 2816 2848 2904 2937 3072 3392 3498 3872 3916 4096 4224 4272 4664 4717 5088 5632 5696 5808 5874 6144 6413 6784 6996 7744 7832 7921 8192 8448 8544 9328 9434 10176 10769 11264 11392 11616 11748 12288 12826 13568 13992 14151 15488 15664 15842 16384 16896 17088 18656 18868 19239 20352 21538 22528 22784 23232 23496 23763 24576 25652 27136 27984 28302 30976 31328 31684 32307 32768 33792 34176 37312 37736 38478 40704 43076 45056 45568 46464 46992 47526 49152 51304 51887 54272 55968 56604 61952 62656 63368 64614 65536 67584 68352 74624 75472 76956 81408 86152 87131 90112 91136 92928 93984 95052 98304 102608 103774 108544 111936 113208 123904 125312 126736 129228 131072 135168 136704 149248 150944 153912 155661 162816 172304 174262 180224 182272 185856 187968 190104 196608 205216 207548 217088 223872 226416 247808 250624 253472 258456 261393 262144 270336 273408 298496 301888 307824 311322 325632 344608 348524 360448 364544 371712 375936 380208 393216 410432 415096 419813 434176 447744 452832 495616 501248 506944 516912 522786 540672 546816 570757 596992 603776 615648 622644 651264 689216 697048 720896 729088 743424 751872 760416 786432 820864 830192 839626 868352 895488 905664 958441 991232 1002496 1013888 1033824 1045572 1081344 1093632 1141514 1193984 1207552 1231296 1245288 1259439 1302528 1378432 1394096 1441792 1458176 1486848 1503744 1520832 1641728 1660384 1679252 1712271 1736704 1790976 1811328 1916882 1982464 2004992 2027776 2067648 2091144 2162688 2187264 2283028 2387968 2415104 2462592 2490576 2518878 2605056 2756864 2788192 2875323 2883584 2916352 2973696 3007488 3041664 3283456 3320768 3358504 3424542 3473408 3581952 3622656 3833764 3964928 4009984 4055552 4135296 4182288 4325376 4374528 4566056 4617943 4775936 4830208 4925184 4981152 5037756 5210112 5513728 5576384 5750646 5832704 5947392 6014976 6083328 6566912 6641536 6717008 6849084 6946816 7163904 7245312 7667528 7929856 8019968 8111104 8270592 8364576 8650752 8749056 9132112 9235886 9551872 9660416 9850368 9962304 10075512 10420224 11027456 11152768 11501292 11665408 11894784 12029952 12166656 13133824 13283072 13434016 13698168 13853829 13893632 14327808 14490624 15335056 15859712 16039936 16222208 16541184 16729152 17498112 18264224 18471772 19103744 19320832 19700736 19924608 20151024 20840448 22054912 22305536 23002584 23330816 23789568 24059904 24333312 26267648 26566144 26868032 27396336 27707658 28655616 28981248 30670112 31719424 32079872 32444416 33082368 33458304 34996224 36528448 36943544 38207488 38641664 39401472 39849216 40302048 41680896 44109824 44611072 46005168 47579136 48119808 48666624 50797373 52535296 53132288 53736064 54792672 55415316 57311232 57962496 61340224 64159744 64888832 66164736 66916608 69992448 73056896 73887088 76414976 77283328 78802944 79698432 80604096 88219648 89222144 92010336 95158272 96239616 97333248 101594746 105070592 106264576 107472128 109585344 110830632 114622464 115924992 122680448 128319488 129777664 132329472 133833216 146113792 147774176 152392119 152829952 154566656 157605888 159396864 161208192 176439296 178444288 184020672 192479232 194666496 203189492 210141184 212529152 214944256 219170688 221661264 229244928 231849984 245360896 256638976 259555328 264658944 267666432 292227584 295548352 304784238 309133312 315211776 318793728 322416384 352878592 356888576 368041344 384958464 389332992 406378984 420282368 425058304 429888512 438341376 443322528 458489856 463699968 490721792 519110656 529317888 535332864 584455168 591096704 609568476 618266624 630423552 637587456 644832768 705757184 713777152 736082688 769916928 778665984 812757968 840564736 850116608 859777024 876682752 886645056 927399936 981443584 1038221312 1058635776 1070665728 1168910336 1182193408 1219136952 1236533248 1260847104 1275174912 1289665536 1411514368 1427554304 1472165376 1557331968 1625515936 1681129472 1700233216 1719554048 1753365504 1773290112 1854799872 1962887168 2076442624 2117271552 2141331456 2337820672 2364386816 2438273904 2521694208 2550349824 2579331072 2823028736 2855108608 2944330752 3114663936 3251031872 3400466432 3439108096 3506731008 3546580224 3709599744 3925774336 4234543104 4282662912 4675641344 4728773632 4876547808 5043388416 5100699648 5158662144 5710217216 5888661504 6229327872 6502063744 6800932864 6878216192 7013462016 7093160448 7851548672 8469086208 8565325824 9351282688 9457547264 9753095616 10201399296 10317324288 11420434432 11777323008 13004127488 13601865728 13756432384 14026924032 14186320896 15703097344 17130651648 18702565376 18915094528 19506191232 20402798592 20634648576 22840868864 23554646016 26008254976 27512864768 28053848064 28372641792 31406194688 34261303296 37405130752 37830189056 39012382464 40805597184 41269297152 47109292032 52016509952 55025729536 56107696128 56745283584 62812389376 68522606592 74810261504 75660378112 78024764928 82538594304 94218584064 104033019904 110051459072 112215392256 113490567168 125624778752 149620523008 151320756224 156049529856 165077188608 188437168128 208066039808 224430784512 226981134336 251249557504 302641512448 312099059712 330154377216 376874336256 416132079616 448861569024 453962268672 605283024896 624198119424 753748672512 832264159232 907924537344 1210566049792 1248396238848 1664528318464 1815849074688 2496792477696 3329056636928 3631698149376 4993584955392 6658113273856 9987169910784 13316226547712 19974339821568 39948679643136
• Sum of all divisors σ(n): 120659414374296
• Sum of proper divisors (its aliquot sum) s(n): 80710734731160
• 39948679643136 is an abundant number, because the sum of its proper divisors (80710734731160) is greater than itself. Its abundance is 40762055088024

Bases of 39948679643136

• Binary: 1001000101010101000110110111000000000000000000₂
• Hexadecimal: 0x245546DC0000
• Base-36: E5S64EY2O

Squares and roots of 39948679643136

• 39948679643136 squared (39948679643136²) is 1595897005229908648311914496
• 39948679643136 cubed (39948679643136³) is 63753978205369758146279092516882225299456
• The square root of 39948679643136 is 6320496.7876849681
• The cube root of 39948679643136 is 34184.8865779655

Scales and comparisons

• 39,948,679,643,136 seconds is equal to 1,270,244 years, 23 weeks, 8 hours, 25 minutes, 36 seconds.
• To count from 1 to 39,948,679,643,136 would take you about three million, one hundred seventy-five thousand, six hundred eleven 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 39948679643136 cubic inches would be around 2848.7 feet tall.

Recreational maths with 39948679643136

• 39948679643136 backwards is 63134697684993
• The number of decimal digits it has is: 14
• The sum of 39948679643136's digits is 78
• More coming soon!