13880730243840

Names of 13880730243840

• Cardinal: 13880730243840 can be written as Thirteen trillion, eight hundred eighty billion, seven hundred thirty million, two hundred forty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.388073024384 × 10¹³

Factors of 13880730243840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1338060

Divisors of 13880730243840

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 640 768 960 1280 1920 2707 3840 5414 8121 10828 13535 16242 21656 27070 32484 40605 43312 54140 64968 81210 86624 108280 129936 162420 173248 216560 259872 324840 346496 433120 519744 649680 692992 866240 1039488 1299360 1335343 1732480 2078976 2598720 2670686 3464960 4006029 5197440 5341372 6676715 8012058 10394880 10682744 13353430 16024116 20030145 21365488 26706860 32048232 40060290 42730976 53413720 64096464 80120580 85461952 106827440 128192928 160241160 170923904 213654880 256385856 320482320 341847808 427309760 512771712 640964640 854619520 1025543424 1281929280 1709239040 2563858560 3614773501 5127717120 7229547002 10844320503 14459094004 18073867505 21688641006 28918188008 36147735010 43377282012 54221602515 57836376016 72295470020 86754564024 108443205030 115672752032 144590940040 173509128048 216886410060 231345504064 289181880080 347018256096 433772820120 462691008128 578363760160 694036512192 867545640240 925382016256 1156727520320 1388073024384 1735091280480 2313455040640 2776146048768 3470182560960 4626910081280 6940365121920 13880730243840
• Sum of all divisors σ(n): 44347992073728
• Sum of proper divisors (its aliquot sum) s(n): 30467261829888
• 13880730243840 is an abundant number, because the sum of its proper divisors (30467261829888) is greater than itself. Its abundance is 16586531586048

Bases of 13880730243840

• Binary: 11001001111111011011111111101101001100000000₂
• Hexadecimal: 0xC9FDBFED300
• Base-36: 4X4PWEAYO

Squares and roots of 13880730243840

• 13880730243840 squared (13880730243840²) is 192674672102254465857945600
• 13880730243840 cubed (13880730243840³) is 2674465148271718677282090183089455104000
• The square root of 13880730243840 is 3725685.2046086771
• The cube root of 13880730243840 is 24032.7851956183

Scales and comparisons

• 13,880,730,243,840 seconds is equal to 441,364 years, 14 weeks, 6 days, 1 hour, 4 minutes.
• To count from 1 to 13,880,730,243,840 would take you about one million, one hundred three thousand, four 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 13880730243840 cubic inches would be around 2002.7 feet tall.

Recreational maths with 13880730243840

• 13880730243840 backwards is 04834203708831
• The number of decimal digits it has is: 14
• The sum of 13880730243840's digits is 51
• More coming soon!