3998010866850

Names of 3998010866850

• Cardinal: 3998010866850 can be written as Three trillion, nine hundred ninety-eight billion, ten million, eight hundred sixty-six thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 3.99801086685 × 10¹²

Factors of 3998010866850

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 986218

Divisors of 3998010866850

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 25 26 27 30 33 35 39 42 45 50 54 55 63 65 66 70 75 77 78 81 90 91 99 105 110 117 126 130 135 143 150 154 162 165 175 182 189 195 198 210 225 231 234 270 273 275 286 297 315 325 330 350 351 378 385 390 405 429 450 455 462 495 525 546 550 567 585 594 630 650 675 693 702 715 770 810 819 825 858 891 910 945 975 990 1001 1050 1053 1134 1155 1170 1287 1350 1365 1386 1430 1485 1575 1638 1650 1755 1782 1890 1925 1950 2002 2025 2079 2106 2145 2275 2310 2457 2475 2574 2730 2835 2925 2970 3003 3150 3465 3510 3575 3850 3861 4050 4095 4158 4290 4455 4550 4725 4914 4950 5005 5265 5670 5775 5850 6006 6237 6435 6825 6930 7150 7371 7425 7722 8190 8775 8910 9009 9450 10010 10395 10530 10725 11550 11583 12285 12474 12870 13650 14175 14742 14850 15015 17325 17550 18018 19305 20475 20790 21450 22275 23166 24570 25025 26325 27027 28350 30030 31185 32175 34650 36855 38610 40950 44550 45045 50050 51975 52650 54054 57915 61425 62370 64350 73710 75075 81081 90090 96525 103950 115830 122850 135135 150150 155925 162162 184275 193050 225225 270270 289575 311850 368550 405405 450450 579150 675675 810810 986177 1351350 1972354 2027025 2958531 4054050 4930885 5917062 6903239 8875593 9861770 10847947 12820301 13806478 14792655 17751186 20709717 21695894 24654425 25640602 26626779 29585310 32543841 34516195 38460903 41419434 44377965 49308850 53253558 54239735 62129151 64101505 65087682 69032390 73963275 75935629 76921806 79880337 88755930 89742107 97631523 103548585 108479470 115382709 124258302 128203010 133133895 141023311 147926550 151871258 159760674 162719205 172580975 179484214 186387453 192304515 195263046 207097170 221889825 227806887 230765418 266267790 269226321 271198675 282046622 292894569 310645755 320507525 325438410 345161950 346148127 372774906 379678145 384609030 399401685 423069933 443779650 448710535 455613774 488157615 517742925 538452642 542397350 559162359 576913545 585789138 621291510 641015050 665669475 683420661 692296254 705116555 759356290 798803370 807678963 813596025 846139866 878683707 897421070 931937265 961522575 976315230 987163177 1035485850 1038444381 1118324718 1139034435 1153827090 1269209799 1331338950 1346131605 1366841322 1410233110 1464472845 1553228775 1615357926 1627192050 1730740635 1757367414 1863874530 1898390725 1923045150 1974326354 1997008425 2050261983 2076888762 2115349665 2243552675 2278068870 2423036889 2440788075 2538419598 2692263210 2795811795 2884567725 2928945690 2961489531 3106457550 3417103305 3461481270 3525582775 3796781450 3807629397 3994016850 4038394815 4100523966 4230699330 4393418535 4487105350 4659686325 4846073778 4881576150 4935815885 5192221905 5591623590 5695172175 5769135450 5922979062 6150785949 6346048995 6730658025 6834206610 7051165550 7269110667 7322364225 7615258794 8076789630 8653703175 8786837070 8884468593 9319372650 9871631770 10251309915 10384443810 10576748325 11390344350 11422888191 12115184445 12301571898 12692097990 13461316050 13979058975 14538221334 14644728450 14807447655 17085516525 17307406350 17768937186 19038146985 20191974075 20502619830 21153496650 21967092675 22845776382 24230368890 24679079425 25961109525 26653405779 27958117950 29614895310 30753929745 31730244975 34171033050 36345553335 38076293970 40383948150 43934185350 44422342965 49358158850 51256549575 51922219050 53306811558 57114440955 60575922225 61507859490 63460489950 72691106670 74037238275 79960217337 88844685930 95190734925 102513099150 114228881910 121151844450 133267028895 148074476550 153769648725 159920434674 181727766675 190381469850 222111714825 266534057790 285572204775 307539297450 363455533350 399801086685 444223429650 571144409550 666335144475 799602173370 1332670288950 1999005433425 3998010866850
• Sum of all divisors σ(n): 14914987629696
• Sum of proper divisors (its aliquot sum) s(n): 10916976762846
• 3998010866850 is an abundant number, because the sum of its proper divisors (10916976762846) is greater than itself. Its abundance is 6918965895996

Bases of 3998010866850

• Binary: 111010001011011100000001000111110010100010₂
• Hexadecimal: 0x3A2DC047CA2
• Base-36: 1F0NSG04I

Squares and roots of 3998010866850

• 3998010866850 squared (3998010866850²) is 15984090891450688428922500
• 3998010866850 cubed (3998010866850³) is 63904569080737956099745708836469125000
• The square root of 3998010866850 is 1999502.6548744565
• The cube root of 3998010866850 is 15871.3787900163

Scales and comparisons

• 3,998,010,866,850 seconds is equal to 127,124 years, 19 weeks, 4 days, 22 hours, 7 minutes, 30 seconds.
• To count from 1 to 3,998,010,866,850 would take you about three hundred seventeen thousand, eight hundred ten 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 3998010866850 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3998010866850

• 3998010866850 backwards is 0586680108993
• 3998010866850 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3998010866850's digits is 63
• More coming soon!