381091542905073

Names of 381091542905073

• Cardinal: 381091542905073 can be written as Three hundred eighty-one trillion, ninety-one billion, five hundred forty-two million, nine hundred five thousand and seventy-three.

Scientific notation

• Scientific notation: 3.81091542905073 × 10¹⁴

Factors of 381091542905073

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18264

Divisors of 381091542905073

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 11 13 21 31 33 39 77 91 93 121 143 169 217 231 273 341 363 403 429 507 651 847 1001 1023 1183 1209 1331 1573 1859 2197 2387 2541 2821 3003 3549 3751 3993 4433 4719 5239 5577 6591 7161 8463 9317 11011 11253 13013 13299 14641 15379 15717 17303 18199 20449 24167 26257 27951 31031 33033 36673 39039 41261 43923 46137 48763 51909 54597 57629 61347 68107 72501 78771 93093 102487 110019 121121 123783 127393 143143 146289 169169 172887 190333 200189 204321 224939 236587 265837 288827 307461 341341 363363 382179 403403 429429 453871 476749 507507 536393 564169 570999 600567 633919 674817 709761 749177 797511 866481 1024023 1210209 1332331 1361613 1401323 1430247 1574573 1609179 1656109 1692507 1860859 1901757 2202079 2247531 2474329 2602457 2924207 3075631 3177097 3754751 3949183 3996993 4203969 4437433 4723719 4968327 5244239 5582577 5900323 6205859 6606237 6973109 7334197 7422987 7807371 8240947 8772621 9226893 9531291 11264253 11847549 13312299 15414553 15732717 17320303 17700969 18217199 18617577 20469449 20919327 21529417 22002591 24222869 24722841 28627027 32166277 33831941 39983203 41302261 43441013 46243659 48811763 51339379 51960909 54651597 57686629 61408347 64588251 68264449 72668607 76704199 80676167 85881081 90650417 95344561 96498831 101495823 119949609 123906783 130323039 146435289 154018137 169560083 173059887 200389189 204793347 225163939 230112597 236823587 242028501 266451559 271951251 279882421 286033683 314897297 372151351 439815233 477851143 508680249 536929393 564733169 601167567 634552919 667411927 675491817 710470761 750908939 799354677 839647263 887437837 944691891 997154587 1048790171 1116454053 1239479293 1319445699 1433553429 1610788179 1694199507 1865160913 1903658757 2002235781 2204281079 2252726817 2605059457 2662313511 2991463761 3078706631 3146370513 3463870267 3718437879 4093664861 4837967563 5256362573 5595482739 6212064859 6612843237 6980082109 7341531197 7815178371 8259998329 8676355051 9236119893 9761816207 10391610801 11536691881 12280994583 13634272223 14513902689 15769087719 18636194577 20940246327 22024593591 24247091869 24779994987 26029065153 28655654027 29285448621 33865772941 34610075643 40902816669 45030313471 53217643193 57819988303 68332713449 72741275607 80756843167 85966962081 95439905561 101597318823 107379978277 126903610691 135090940413 149976994453 159652929579 173459964909 204998140347 242270529501 286319716683 315212194297 322139934831 372523502351 380710832073 449930983359 585394075123 751659847939 888325274837 945636582891 1049838961171 1117570507053 1395939717601 1649746938983 1756182225369 2254979543817 2664975824511 3149516883513 4097758525861 4187819152803 4949240816949 9771578023207 11548228572881 12293275577583 18147216328813 29314734069621 34644685718643 54441648986439 127030514301691 381091542905073
• Sum of all divisors σ(n): 714346680320000
• Sum of proper divisors (its aliquot sum) s(n): 333255137414927
• 381091542905073 is a deficient number, because the sum of its proper divisors (333255137414927) is less than itself. Its deficiency is 47836405490146

Bases of 381091542905073

• Binary: 1010110101001100111001010000010101011000011110001₂
• Hexadecimal: 0x15A99CA0AB0F1
• Base-36: 3R331D5J3L

Squares and roots of 381091542905073

• 381091542905073 squared (381091542905073²) is 145230764073769095204289135329
• 381091542905073 cubed (381091542905073³) is 55346215958155309575885767900206867897624017
• The square root of 381091542905073 is 19521566.0976539739
• The cube root of 381091542905073 is 72500.8509074969

Scales and comparisons

• 381,091,542,905,073 seconds is equal to 12,117,532 years, 14 weeks, 14 hours, 4 minutes, 33 seconds.
• To count from 1 to 381,091,542,905,073 would take you about thirty million, two hundred ninety-three thousand, eight hundred thirty 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 381091542905073 cubic inches would be around 6041.7 feet tall.

Recreational maths with 381091542905073

• 381091542905073 backwards is 370509245190183
• The number of decimal digits it has is: 15
• The sum of 381091542905073's digits is 57
• More coming soon!