3985007812500

Names of 3985007812500

• Cardinal: 3985007812500 can be written as Three trillion, nine hundred eighty-five billion, seven million, eight hundred twelve thousand, five hundred.

Scientific notation

• Scientific notation: 3.9850078125 × 10¹²

Factors of 3985007812500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 104

Divisors of 3985007812500

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 25 26 29 30 33 39 41 44 50 52 55 58 60 65 66 75 78 82 87 100 110 116 123 125 130 132 143 145 150 156 164 165 174 195 205 220 246 250 260 275 286 290 300 319 325 330 348 375 377 390 410 429 435 451 492 500 533 550 572 580 615 625 638 650 660 715 725 750 754 780 820 825 858 870 902 957 975 1025 1066 1100 1131 1189 1230 1250 1276 1300 1353 1375 1430 1450 1500 1508 1595 1599 1625 1650 1716 1740 1804 1875 1885 1914 1950 2050 2132 2145 2175 2255 2262 2378 2460 2500 2665 2706 2750 2860 2900 3075 3125 3190 3198 3250 3300 3567 3575 3625 3750 3770 3828 3900 4100 4125 4147 4290 4350 4510 4524 4756 4785 4875 5125 5330 5412 5500 5655 5863 5945 6150 6250 6380 6396 6500 6765 6875 7134 7150 7250 7500 7540 7975 7995 8125 8250 8294 8580 8700 9020 9375 9425 9570 9750 10250 10660 10725 10875 11275 11310 11726 11890 12300 12441 12500 13079 13325 13530 13750 14268 14300 14500 15375 15457 15625 15950 15990 16250 16500 16588 17589 17835 17875 18125 18750 18850 19140 19500 20500 20625 20735 21450 21750 22550 22620 23452 23780 23925 24375 24882 25625 26158 26650 27060 27500 28275 29315 29725 30750 30914 31250 31900 31980 32500 33825 34375 35178 35670 35750 36250 37500 37700 39237 39875 39975 40625 41250 41470 42900 43500 45100 46371 46875 47125 47850 48750 49764 51250 52316 53300 53625 54375 56375 56550 58630 59450 61500 61828 62205 62500 65395 66625 67650 68750 70356 71340 71500 72500 76875 77285 78125 78474 79750 79950 81250 82500 82940 87945 89175 89375 90625 92742 93750 94250 95700 97500 102500 103125 103675 107250 108750 112750 113100 117260 118900 119625 121875 124410 128125 130790 133250 135300 137500 141375 146575 148625 153750 154570 156250 156948 159500 159900 162500 169125 170027 171875 175890 178350 178750 181250 185484 187500 188500 196185 199375 199875 203125 206250 207350 214500 217500 225500 231855 234375 235625 239250 243750 248820 256250 261580 266500 268125 271875 281875 282750 293150 297250 307500 309140 311025 312500 326975 333125 338250 340054 343750 351780 356700 357500 362500 384375 386425 390625 392370 398750 399750 406250 412500 414700 439725 445875 446875 453125 463710 468750 471250 478500 487500 510081 512500 515625 518375 536250 543750 563750 565500 586300 594500 598125 609375 622050 640625 653950 666250 676500 680108 687500 706875 732875 743125 768750 772850 781250 784740 797500 799500 812500 845625 850135 859375 879450 891750 893750 906250 927420 937500 942500 980925 996875 999375 1015625 1020162 1031250 1036750 1072500 1087500 1127500 1159275 1171875 1178125 1196250 1218750 1244100 1281250 1307900 1332500 1340625 1359375 1409375 1413750 1465750 1486250 1537500 1545700 1555125 1562500 1634875 1665625 1691250 1700270 1718750 1758900 1783500 1787500 1812500 1921875 1932125 1953125 1961850 1993750 1998750 2031250 2040324 2062500 2073500 2198625 2229375 2234375 2265625 2318550 2343750 2356250 2392500 2437500 2550405 2562500 2578125 2591875 2681250 2718750 2818750 2827500 2931500 2972500 2990625 3046875 3110250 3203125 3269750 3331250 3382500 3400540 3437500 3534375 3664375 3715625 3843750 3864250 3906250 3923700 3987500 3997500 4062500 4228125 4250675 4296875 4397250 4458750 4468750 4531250 4637100 4687500 4712500 4904625 4984375 4996875 5078125 5100810 5156250 5183750 5362500 5437500 5637500 5796375 5859375 5890625 5981250 6093750 6220500 6406250 6539500 6662500 6703125 6796875 7046875 7068750 7328750 7431250 7687500 7728500 7775625 7812500 8174375 8328125 8456250 8501350 8593750 8794500 8917500 8937500 9062500 9609375 9660625 9809250 9968750 9993750 10156250 10201620 10312500 10367500 10993125 11146875 11171875 11328125 11592750 11718750 11781250 11962500 12187500 12752025 12812500 12890625 12959375 13406250 13593750 14093750 14137500 14657500 14862500 14953125 15234375 15551250 16015625 16348750 16656250 16912500 17002700 17187500 17671875 18321875 18578125 19218750 19321250 19618500 19937500 19987500 20312500 21140625 21253375 21484375 21986250 22293750 22343750 22656250 23185500 23437500 23562500 24523125 24921875 24984375 25390625 25504050 25781250 25918750 26812500 27187500 28187500 28981875 29453125 29906250 30468750 31102500 32031250 32697500 33312500 33515625 33984375 35234375 35343750 36643750 37156250 38437500 38642500 38878125 40871875 41640625 42281250 42506750 42968750 43972500 44587500 44687500 45312500 48046875 48303125 49046250 49843750 49968750 50781250 51008100 51562500 51837500 54965625 55734375 55859375 56640625 57963750 58906250 59812500 60937500 63760125 64062500 64453125 64796875 67031250 67968750 70468750 70687500 73287500 74312500 74765625 76171875 77756250 80078125 81743750 83281250 84562500 85013500 85937500 88359375 91609375 92890625 96093750 96606250 98092500 99687500 99937500 101562500 105703125 106266875 109931250 111468750 111718750 113281250 115927500 117812500 122615625 124609375 124921875 127520250 128906250 129593750 134062500 135937500 140937500 144909375 147265625 149531250 152343750 155512500 160156250 163487500 166562500 167578125 169921875 176171875 176718750 183218750 185781250 192187500 193212500 194390625 204359375 208203125 211406250 212533750 219862500 222937500 223437500 226562500 240234375 241515625 245231250 249218750 249843750 255040500 257812500 259187500 274828125 278671875 279296875 289818750 294531250 299062500 304687500 318800625 320312500 323984375 335156250 339843750 352343750 353437500 366437500 371562500 373828125 388781250 408718750 416406250 422812500 425067500 441796875 458046875 464453125 480468750 483031250 490462500 498437500 499687500 528515625 531334375 549656250 557343750 558593750 579637500 589062500 613078125 623046875 624609375 637601250 647968750 670312500 679687500 704687500 724546875 736328125 747656250 777562500 817437500 832812500 837890625 880859375 883593750 916093750 928906250 960937500 966062500 971953125 1021796875 1041015625 1057031250 1062668750 1099312500 1114687500 1117187500 1207578125 1226156250 1246093750 1249218750 1275202500 1295937500 1374140625 1393359375 1449093750 1472656250 1495312500 1594003125 1619921875 1675781250 1761718750 1767187500 1832187500 1857812500 1869140625 1943906250 2043593750 2082031250 2114062500 2125337500 2208984375 2290234375 2322265625 2415156250 2452312500 2492187500 2498437500 2642578125 2656671875 2748281250 2786718750 2898187500 2945312500 3065390625 3123046875 3188006250 3239843750 3351562500 3523437500 3622734375 3738281250 3887812500 4087187500 4164062500 4417968750 4580468750 4644531250 4830312500 4859765625 5108984375 5285156250 5313343750 5496562500 5573437500 6037890625 6130781250 6246093750 6376012500 6479687500 6870703125 6966796875 7245468750 7476562500 7970015625 8099609375 8835937500 9160937500 9289062500 9719531250 10217968750 10570312500 10626687500 11451171875 12075781250 12261562500 12492187500 13283359375 13741406250 13933593750 14490937500 15326953125 15940031250 16199218750 18113671875 19439062500 20435937500 22902343750 24151562500 24298828125 25544921875 26566718750 27482812500 27867187500 30189453125 30653906250 31880062500 32398437500 34353515625 36227343750 39850078125 45804687500 48597656250 51089843750 53133437500 60378906250 61307812500 66416796875 68707031250 72454687500 76634765625 79700156250 90568359375 97195312500 102179687500 120757812500 132833593750 137414062500 153269531250 159400312500 181136718750 199250390625 265667187500 306539062500 332083984375 362273437500 398500781250 664167968750 797001562500 996251953125 1328335937500 1992503906250 3985007812500
• Sum of all divisors σ(n): 14470311018240
• Sum of proper divisors (its aliquot sum) s(n): 10485303205740
• 3985007812500 is an abundant number, because the sum of its proper divisors (10485303205740) is greater than itself. Its abundance is 6500295393240

Bases of 3985007812500

• Binary: 111001111111010100111110011001111110010100₂
• Hexadecimal: 0x39FD4F99F94
• Base-36: 1EUOQRF6C

Squares and roots of 3985007812500

• 3985007812500 squared (3985007812500²) is 15880287265686035156250000
• 3985007812500 cubed (3985007812500³) is 63283068818503113269805908203125000000
• The square root of 3985007812500 is 1996248.4345641955
• The cube root of 3985007812500 is 15854.1535121413

Scales and comparisons

• 3,985,007,812,500 seconds is equal to 126,710 years, 47 weeks, 6 days, 14 hours, 35 minutes.
• To count from 1 to 3,985,007,812,500 would take you about three hundred sixteen thousand, seven hundred seventy-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 3985007812500 cubic inches would be around 1321.2 feet tall.

Recreational maths with 3985007812500

• 3985007812500 backwards is 0052187005893
• The number of decimal digits it has is: 13
• The sum of 3985007812500's digits is 48
• More coming soon!