1381840113368

Names of 1381840113368

• Cardinal: 1381840113368 can be written as One trillion, three hundred eighty-one billion, eight hundred forty million, one hundred thirteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.381840113368 × 10¹²

Factors of 1381840113368

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8386

Divisors of 1381840113368

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 11 13 22 26 31 44 52 62 67 71 88 104 124 134 142 143 248 268 284 286 341 403 536 568 572 682 737 781 806 871 923 1144 1364 1474 1562 1612 1742 1846 2077 2201 2728 2948 3124 3224 3484 3692 4154 4402 4433 4757 5896 6248 6968 7384 8191 8308 8804 8866 9514 9581 10153 16382 16616 17608 17732 19028 19162 20306 22847 24211 27001 28613 32764 35464 38056 38324 40612 45694 48422 52327 54002 57226 61841 65528 76648 81224 90101 91388 96844 104654 106483 108004 114452 123682 147467 180202 182776 193688 209308 212966 216008 228904 247364 253921 294934 297011 314743 360404 418616 425932 494728 507842 548797 581561 589868 594022 629486 680251 720808 851864 1015684 1097594 1163122 1171313 1179736 1188044 1258972 1360502 1622137 1917071 2031368 2195188 2326244 2342626 2376088 2517944 2721004 2793131 3244274 3300973 3834142 4390376 4652488 4685252 5442008 5586262 6036767 6397171 6488548 6601946 7134361 7560293 7668284 9370504 11172524 12073534 12794342 12977096 13203892 14268722 15120586 15336568 17012707 18028391 21087781 22345048 24147068 25588684 26407784 28537444 30241172 34025414 36056782 36310703 38964587 42175562 48294136 51177368 57074888 60482344 68050828 72113564 72621406 77929174 78477971 83163223 84351124 136101656 144227128 145242812 155858348 156955942 166326446 168702248 187139777 198312301 221165191 234369083 290485624 311716696 313911884 332652892 374279554 396624602 428610457 442330382 468738166 506539631 627823768 665305784 748559108 793249204 857220914 884660764 937476332 1013079262 1207902197 1497118216 1586498408 1714441828 1769321528 1874952664 2026158524 2415804394 2432817101 2578059913 3428883656 4052317048 4831608788 4865634202 5156119826 5571935941 9663217576 9731268404 10312239652 11143871882 13286924167 15702728561 19462536808 20624479304 22287743764 26573848334 31405457122 44575487528 53147696668 62810914244 106295393336 125621828488 172730014171 345460028342 690920056684 1381840113368
• Sum of all divisors σ(n): 3234311700480
• Sum of proper divisors (its aliquot sum) s(n): 1852471587112
• 1381840113368 is an abundant number, because the sum of its proper divisors (1852471587112) is greater than itself. Its abundance is 470631473744

Bases of 1381840113368

• Binary: 10100000110111100000101101100111011011000₂
• Hexadecimal: 0x141BC16CED8
• Base-36: HMT3XBDK

Squares and roots of 1381840113368

• 1381840113368 squared (1381840113368²) is 1909482098912887092303424
• 1381840113368 cubed (1381840113368³) is 2638598960035950489184747300414572032
• The square root of 1381840113368 is 1175516.9557977461
• The cube root of 1381840113368 is 11138.3090835061

Scales and comparisons

• 1,381,840,113,368 seconds is equal to 43,938 years, 12 weeks, 3 days, 19 hours, 56 minutes, 8 seconds.
• To count from 1 to 1,381,840,113,368 would take you about one hundred nine thousand, eight hundred forty-five 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 1381840113368 cubic inches would be around 928.2 feet tall.

Recreational maths with 1381840113368

• 1381840113368 backwards is 8633110481831
• The number of decimal digits it has is: 13
• The sum of 1381840113368's digits is 47
• More coming soon!