4006649812500

Names of 4006649812500

• Cardinal: 4006649812500 can be written as Four trillion, six billion, six hundred forty-nine million, eight hundred twelve thousand, five hundred.

Scientific notation

• Scientific notation: 4.0066498125 × 10¹²

Factors of 4006649812500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 238

Divisors of 4006649812500

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 71 75 81 90 100 108 125 135 142 150 157 162 180 213 225 250 270 284 300 314 324 355 375 405 426 450 471 500 540 625 628 639 675 710 750 785 810 852 900 942 1065 1125 1250 1278 1350 1413 1420 1500 1570 1620 1775 1875 1884 1917 2025 2130 2250 2355 2500 2556 2700 2826 3125 3140 3195 3375 3550 3750 3834 3925 4050 4239 4260 4500 4710 5041 5325 5625 5652 5751 6250 6390 6750 7065 7100 7500 7668 7850 8100 8478 8875 9375 9420 9585 10082 10125 10650 11147 11250 11502 11775 12500 12717 12780 13500 14130 15123 15625 15700 15975 16875 16956 17750 18750 19170 19625 20164 20250 21195 21300 22294 22500 23004 23550 25205 25434 26625 28125 28260 28755 30246 31250 31950 33441 33750 35325 35500 37500 38340 39250 40500 42390 44375 44588 45369 46875 47100 47925 50410 50625 50868 53250 55735 56250 57510 58875 60492 62500 63585 63900 66882 67500 70650 75615 78500 79875 84375 84780 88750 90738 93750 95850 98125 100323 100820 101250 105975 106500 111470 112500 115020 117750 126025 127170 133125 133764 136107 140625 141300 143775 151230 159750 167205 168750 176625 177500 181476 187500 191700 196250 200646 202500 211950 221875 222940 226845 235500 239625 252050 253125 254340 266250 272214 278675 281250 287550 294375 300969 302460 317925 319500 334410 337500 353250 378075 392500 399375 401292 408321 421875 423900 443750 453690 479250 490625 501615 504100 506250 529875 532500 544428 557350 562500 575100 588750 601938 630125 635850 665625 668820 680535 706500 718875 756150 791437 798750 816642 836025 843750 883125 887500 902907 907380 958500 981250 1003230 1012500 1059750 1109375 1114700 1134225 1177500 1198125 1203876 1260250 1265625 1271700 1331250 1361070 1393375 1437750 1471875 1504845 1512300 1582874 1589625 1597500 1633284 1672050 1687500 1766250 1805814 1890375 1962500 1996875 2006460 2041605 2119500 2218750 2268450 2374311 2396250 2453125 2508075 2520500 2531250 2649375 2662500 2722140 2786750 2875500 2943750 3009690 3150625 3165748 3179250 3328125 3344100 3402675 3532500 3594375 3611628 3780750 3957185 3993750 4083210 4180125 4415625 4437500 4514535 4536900 4748622 4792500 4906250 5016150 5062500 5298750 5573500 5671125 5887500 5990625 6019380 6301250 6358500 6656250 6805350 6966875 7122933 7188750 7359375 7524225 7561500 7914370 7948125 7987500 8166420 8360250 8831250 9029070 9451875 9497244 9812500 9984375 10032300 10208025 10597500 11342250 11871555 11981250 12540375 12602500 13246875 13312500 13610700 13933750 14245866 14377500 14718750 15048450 15753125 15828740 15896250 16720500 17013375 17662500 17971875 18058140 18903750 19785925 19968750 20416050 20900625 21368799 22078125 22572675 22684500 23743110 23962500 25080750 26493750 27867500 28355625 28491732 29437500 29953125 30096900 31506250 31792500 34026750 34834375 35614665 35943750 37621125 37807500 39571850 39740625 39937500 40832100 41801250 42737598 44156250 45145350 47259375 47486220 50161500 51040125 52987500 56711250 59357775 59906250 62701875 63012500 64106397 66234375 68053500 69668750 71229330 71887500 75242250 78765625 79143700 79481250 83602500 85066875 85475196 88312500 89859375 90290700 94518750 98929625 102080250 104503125 106843995 112863375 113422500 118715550 119812500 125403750 128212794 132468750 139337500 141778125 142458660 150484500 157531250 158962500 170133750 174171875 178073325 179718750 188105625 189037500 197859250 198703125 204160500 209006250 213687990 225726750 236296875 237431100 250807500 255200625 256425588 264937500 283556250 296788875 313509375 315062500 320531985 340267500 348343750 356146650 359437500 376211250 395718500 397406250 418012500 425334375 427375980 451453500 472593750 494648125 510401250 522515625 534219975 564316875 567112500 593577750 627018750 641063970 696687500 708890625 712293300 752422500 794812500 850668750 890366625 940528125 945187500 989296250 1020802500 1045031250 1068439950 1128633750 1187155500 1254037500 1276003125 1282127940 1417781250 1483944375 1567546875 1602659925 1701337500 1780733250 1881056250 1978592500 2090062500 2126671875 2136879900 2257267500 2473240625 2552006250 2671099875 2821584375 2835562500 2967888750 3135093750 3205319850 3561466500 3762112500 4253343750 4451833125 4702640625 4946481250 5104012500 5342199750 5643168750 5935777500 6270187500 6380015625 6410639700 7419721875 8013299625 8506687500 8903666250 9405281250 9892962500 10684399500 11286337500 12366203125 12760031250 13355499375 14107921875 14839443750 16026599250 17807332500 18810562500 22259165625 24732406250 25520062500 26710998750 28215843750 29678887500 32053198500 37098609375 40066498125 44518331250 49464812500 53421997500 56431687500 66777496875 74197218750 80132996250 89036662500 111295828125 133554993750 148394437500 160265992500 200332490625 222591656250 267109987500 333887484375 400664981250 445183312500 667774968750 801329962500 1001662453125 1335549937500 2003324906250 4006649812500
• Sum of all divisors σ(n): 13364132413478
• Sum of proper divisors (its aliquot sum) s(n): 9357482600978
• 4006649812500 is an abundant number, because the sum of its proper divisors (9357482600978) is greater than itself. Its abundance is 5350832788478

Bases of 4006649812500

• Binary: 111010010011011110111100000101011000010100₂
• Hexadecimal: 0x3A4DEF05614
• Base-36: 1F4MNUL90

Squares and roots of 4006649812500

• 4006649812500 squared (4006649812500²) is 16053242720006285156250000
• 4006649812500 cubed (4006649812500³) is 64319721934130172420110595703125000000
• The square root of 4006649812500 is 2001661.7627611315
• The cube root of 4006649812500 is 15882.8022489993

Scales and comparisons

• 4,006,649,812,500 seconds is equal to 127,399 years, 3 weeks, 4 days, 17 hours, 15 minutes.
• To count from 1 to 4,006,649,812,500 would take you about three hundred eighteen thousand, four hundred ninety-seven 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 4006649812500 cubic inches would be around 1323.6 feet tall.

Recreational maths with 4006649812500

• 4006649812500 backwards is 0052189466004
• 4006649812500 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4006649812500's digits is 45
• More coming soon!