13918550988000

Names of 13918550988000

• Cardinal: 13918550988000 can be written as Thirteen trillion, nine hundred eighteen billion, five hundred fifty million, nine hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 1.3918550988 × 10¹³

Factors of 13918550988000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 34067

Divisors of 13918550988000

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 125 150 160 200 240 250 300 375 400 480 500 600 750 800 1000 1200 1500 2000 2400 3000 4000 6000 12000 34057 68114 102171 136228 170285 204342 272456 340570 408684 510855 544912 681140 817368 851425 1021710 1089824 1362280 1634736 1702850 2043420 2554275 2724560 3269472 3405700 4086840 4257125 5108550 5449120 6811400 8173680 8514250 10217100 12771375 13622800 16347360 17028500 20434200 25542750 27245600 34057000 40868400 51085500 68114000 81736800 102171000 136228000 204342000 408684000 1159879249 2319758498 3479637747 4639516996 5799396245 6959275494 9279033992 11598792490 13918550988 17398188735 18558067984 23197584980 27837101976 28996981225 34796377470 37116135968 46395169960 55674203952 57993962450 69592754940 86990943675 92790339920 111348407904 115987924900 139185509880 144984906125 173981887350 185580679840 231975849800 278371019760 289969812250 347963774700 434954718375 463951699600 556742039520 579939624500 695927549400 869909436750 927903399200 1159879249000 1391855098800 1739818873500 2319758498000 2783710197600 3479637747000 4639516996000 6959275494000 13918550988000
• Sum of all divisors σ(n): 45598511924784
• Sum of proper divisors (its aliquot sum) s(n): 31679960936784
• 13918550988000 is an abundant number, because the sum of its proper divisors (31679960936784) is greater than itself. Its abundance is 17761409948784

Bases of 13918550988000

• Binary: 11001010100010101010010010011001010011100000₂
• Hexadecimal: 0xCA8AA4994E0
• Base-36: 4XM3DW3XC

Squares and roots of 13918550988000

• 13918550988000 squared (13918550988000²) is 193726061605555776144000000
• 13918550988000 cubed (13918550988000³) is 2696386066161357214338178030272000000000
• The square root of 13918550988000 is 3730757.4281906885
• The cube root of 13918550988000 is 24054.5927308581

Scales and comparisons

• 13,918,550,988,000 seconds is equal to 442,566 years, 45 weeks, 1 day, 3 hours, 20 minutes.
• To count from 1 to 13,918,550,988,000 would take you about one million, one hundred six thousand, four hundred seventeen 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 13918550988000 cubic inches would be around 2004.5 feet tall.

Recreational maths with 13918550988000

• 13918550988000 backwards is 00088905581931
• The number of decimal digits it has is: 14
• The sum of 13918550988000's digits is 57
• More coming soon!