3996941440536081

Names of 3996941440536081

• Cardinal: 3996941440536081 can be written as Three quadrillion, nine hundred ninety-six trillion, nine hundred forty-one billion, four hundred forty million, five hundred thirty-six thousand and eighty-one.

Scientific notation

• Scientific notation: 3.996941440536081 × 10¹⁵

Factors of 3996941440536081

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 207

Divisors of 3996941440536081

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 9 27 37 41 53 73 81 111 123 159 219 333 369 477 657 999 1107 1431 1517 1681 1961 1971 2173 2701 2809 2993 2997 3321 3869 4293 4551 5043 5329 5883 5913 6519 8103 8427 8979 11607 13653 15129 15987 17649 19557 24309 25281 26937 34821 40959 45387 47961 52947 58671 62197 72927 75843 80401 80811 89093 103933 104463 110741 115169 122713 122877 136161 143153 143883 148877 158629 158841 176013 186591 197173 205057 218489 218781 227529 241203 242433 267279 282437 311799 313389 332223 345507 368139 429459 431649 446631 475887 559773 591519 615171 655467 723609 801837 847311 935397 996669 1036521 1104417 1288377 1339893 1427661 1679319 1774557 1845513 1966401 2170827 2405511 2541933 2806191 2990007 3109563 3296441 3313251 3865131 4019679 4261253 4282983 4540381 4721929 5037957 5323671 5508449 5536539 5869273 5899203 6103957 6503789 6512481 7216533 7587109 7625799 8084093 8407337 8418573 8958049 8970021 9328689 9889323 9939753 10450169 10868021 11579917 11595393 12059037 12783759 12848949 13621143 14165787 14969161 15971013 16525347 16609617 17607819 17697609 18311871 19511367 22761327 22877397 24252279 25222011 26874147 29667969 31350507 32604063 34739751 38351277 40863429 42497361 44907483 49576041 52823457 54935613 58534101 68283981 72756837 75666033 80622441 89003907 94051521 97812189 104219253 115053831 122590287 127492083 134722449 148728123 158470371 164806839 174711373 175602303 204851943 218270511 225846409 226998099 240640193 241867323 250262237 267011721 282154563 293436567 311071469 312657759 331447813 344700817 345161493 367770861 382476249 402116777 404167347 428456929 445588861 446184369 474776597 475411113 494420517 524134119 526806909 553858957 613735601 614555829 654811533 677539227 680994297 721920579 725601969 750786711 793365533 846463689 880309701 933214407 937973277 994343439 1034102451 1206350331 1212502041 1285370787 1336766583 1424329791 1572402357 1661576871 1841206803 2032617681 2165761737 2252360133 2380096599 2799643221 2983030317 3102307353 3619050993 3856112361 4010299749 4272989373 4717207071 4984730613 5523620409 6097853043 6497285211 6757080399 7140289797 8398929663 8949090951 9259702769 9306922059 10857152979 11568337083 12030899247 12753930229 12818968119 14151621213 14954191839 16486787857 16570861227 17566734089 18269143301 18293559129 19491855633 20271241197 21420869391 22708217237 25163159641 25196788989 26847272853 27779108307 27920766177 29354524721 32527986853 32571458937 34705011249 36092697741 38261790687 38456904357 44862575517 49460363571 49712583681 52700202267 54807429903 64262608173 68124651711 75489478923 83337324921 88063574163 97583960559 114785372061 148381090713 158100606801 164422289709 204373955133 226468436769 250011974763 264190722489 292751881677 344356116183 445143272139 474301820403 493266869127 613121865399 675958302137 679405310307 750035924289 792572167467 878255645031 931036906717 1033068348549 1203535513561 1333647460973 1335429816417 1422905461209 1479800607381 1839365596197 2027874906411 2038215930921 2377716502401 2634766935093 2793110720151 3610606540683 4000942382919 6083624719233 8379332160453 10831819622049 12002827148757 18250874157699 25137996481359 32495458866147 36008481446271 49344956056001 54752622473097 75413989444077 97486376598441 108025444338813 148034868168003 444104604504009 1332313813512027 3996941440536081
• Sum of all divisors σ(n): 6495151592171880
• Sum of proper divisors (its aliquot sum) s(n): 2498210151635799
• 3996941440536081 is a deficient number, because the sum of its proper divisors (2498210151635799) is less than itself. Its deficiency is 1498731288900282

Bases of 3996941440536081

• Binary: 1110001100110011001001110010110000000100111000010001₂
• Hexadecimal: 0xE333272C04E11
• Base-36: 13CSPJRQ429

Squares and roots of 3996941440536081

• 3996941440536081 squared (3996941440536081²) is 15975540879074642328480662838561
• 3996941440536081 cubed (3996941440536081³) is 63853301374551650705877666872206733082998619441
• The square root of 3996941440536081 is 63221368.5436821353
• The cube root of 3996941440536081 is 158699.6352091569

Scales and comparisons

• 3,996,941,440,536,081 seconds is equal to 127,090,374 years, 23 weeks, 5 days, 12 hours, 1 minute, 21 seconds.
• To count from 1 to 3,996,941,440,536,081 would take you about three hundred eighty-one million, two hundred seventy-one thousand, one hundred twenty-three 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 3996941440536081 cubic inches would be around 13225 feet tall.

Recreational maths with 3996941440536081

• 3996941440536081 backwards is 1806350441496993
• The number of decimal digits it has is: 16
• The sum of 3996941440536081's digits is 72
• More coming soon!