1380728357756033

Names of 1380728357756033

• Cardinal: 1380728357756033 can be written as One quadrillion, three hundred eighty trillion, seven hundred twenty-eight billion, three hundred fifty-seven million, seven hundred fifty-six thousand and thirty-three.

Scientific notation

• Scientific notation: 1.380728357756033 × 10¹⁵

Factors of 1380728357756033

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1286

Divisors of 1380728357756033

• Number of divisors d(n): 216
• Complete list of divisors:
  1 11 13 19 31 59 121 143 209 247 341 361 403 589 649 767 1121 1153 1573 1829 2299 2717 3751 3971 4433 4693 6479 7139 7657 8437 11191 12331 12683 14573 14989 20119 21299 21907 23777 29887 34751 35743 43681 48763 51623 68027 71269 84227 92807 123101 135641 139513 145483 160303 164879 221309 234289 240977 261547 276887 284791 382261 393173 416233 451763 464659 567853 660269 679117 748297 884351 926497 1292513 1329409 1354111 1600313 1763333 1813669 2108837 2577179 2650747 2877017 3045757 3132701 4204871 4324903 4578563 4969393 5111249 5411029 7262959 7470287 8231267 8583497 8828521 9727861 12903223 14217643 14623499 16802669 17282317 17603443 23197207 24557747 25258771 27414881 33503327 34459711 40067903 41211679 50364193 54663323 56223739 59521319 78435131 79892549 82173157 94418467 97113731 107006471 141935453 156394073 160858489 167741899 184829359 190105487 255169277 270135217 277846481 301563691 319250711 328364023 440746933 453328469 479916649 520882739 535751827 654734509 761290157 783021901 862786441 1019656703 1038603137 1068251041 1490267489 1561289983 1845160889 2033122949 2091160357 2431489061 2971487387 3056311291 3317200601 3511757821 3612004253 4848216263 4986613159 5279083139 5729710129 5893270097 6238916437 8374191727 8613240911 9490650851 9896772041 10179284713 11216223733 14877416119 16392942379 19373477357 20296769779 26746379671 28315082291 31609357793 38629336031 39732046783 46198292159 58069914529 63026811419 64825971067 68628080807 92116108997 94745650021 108864492451 111972131843 123378461063 163651577309 180322366169 193406409547 213108250927 294210176381 311465905201 347702935723 368096069783 508181213749 600577798067 754908888877 877767551021 1197509416961 1231693450273 1800167350399 2127470505017 2344190760197 3426124957211 3824732292953 4049056767613 5589993351239 6606355778737 9655443061231 11410978163273 23402175555187 44539624443743 72669913566107 106209873673541 125520759796003 1380728357756033
• Sum of all divisors σ(n): 1812346876005120
• Sum of proper divisors (its aliquot sum) s(n): 431618518249087
• 1380728357756033 is a deficient number, because the sum of its proper divisors (431618518249087) is less than itself. Its deficiency is 949109839506946

Bases of 1380728357756033

• Binary: 100111001111100001111011111010010111001110010000001₂
• Hexadecimal: 0x4E7C3DF4B9C81
• Base-36: DLFDUMUW75

Squares and roots of 1380728357756033

• 1380728357756033 squared (1380728357756033²) is 1906410797911671853427147897089
• 1380728357756033 cubed (1380728357756033³) is 2632235450208951184083165741505786958852887937
• The square root of 1380728357756033 is 37158153.3146634321
• The cube root of 1380728357756033 is 111353.2118355051

Scales and comparisons

• 1,380,728,357,756,033 seconds is equal to 43,902,890 years, 46 weeks, 6 days, 20 hours, 13 minutes, 53 seconds.
• To count from 1 to 1,380,728,357,756,033 would take you about one hundred thirty-one million, seven hundred eight thousand, six hundred seventy-two 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 1380728357756033 cubic inches would be around 9279.4 feet tall.

Recreational maths with 1380728357756033

• 1380728357756033 backwards is 3306577538270831
• The number of decimal digits it has is: 16
• The sum of 1380728357756033's digits is 68
• More coming soon!