1438728099996

Names of 1438728099996

• Cardinal: 1438728099996 can be written as One trillion, four hundred thirty-eight billion, seven hundred twenty-eight million, ninety-nine thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.438728099996 × 10¹²

Factors of 1438728099996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2018

Divisors of 1438728099996

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 22 23 33 44 46 66 69 92 121 132 138 242 253 276 363 484 506 726 759 1012 1331 1452 1518 1979 2662 2783 3036 3958 3993 5324 5566 5937 7916 7986 8349 11132 11874 15972 16698 21769 23748 30613 33396 43538 45517 61226 65307 87076 91034 91839 122452 130614 136551 182068 183678 239459 261228 273102 367356 478918 500687 546204 718377 957836 1001374 1436754 1502061 2002748 2634049 2873508 3004122 3916441 5268098 5507557 6008244 7832882 7902147 10536196 11015114 11749323 15665764 15804294 16522671 22030228 23498646 31608588 33045342 43080851 46997292 60583127 66090684 86161702 90078143 121166254 129242553 172323404 180156286 181749381 242332508 258485106 270234429 360312572 363498762 473889361 516970212 540468858 726997524 947778722 990859573 1080937716 1421668083 1895557444 1981719146 2843336166 2972578719 3963438292 5212782971 5686672332 5945157438 10425565942 10899455303 11890314876 15638348913 20851131884 21798910606 31276697826 32698365909 43597821212 62553395652 65396731818 119894008333 130793463636 239788016666 359682024999 479576033332 719364049998 1438728099996
• Sum of all divisors σ(n): 3854973927168
• Sum of proper divisors (its aliquot sum) s(n): 2416245827172
• 1438728099996 is an abundant number, because the sum of its proper divisors (2416245827172) is greater than itself. Its abundance is 977517727176

Bases of 1438728099996

• Binary: 10100111011111010111000001001100010011100₂
• Hexadecimal: 0x14EFAE0989C
• Base-36: ICXXKASC

Squares and roots of 1438728099996

• 1438728099996 squared (1438728099996²) is 2069938545718100175200016
• 1438728099996 cubed (1438728099996³) is 2978078750989485646492313738948799936
• The square root of 1438728099996 is 1199469.9245900249
• The cube root of 1438728099996 is 11289.1066346395

Scales and comparisons

• 1,438,728,099,996 seconds is equal to 45,747 years, 5 weeks, 2 days, 14 hours, 26 minutes, 36 seconds.
• To count from 1 to 1,438,728,099,996 would take you about one hundred fourteen thousand, three hundred sixty-seven 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 1438728099996 cubic inches would be around 940.8 feet tall.

Recreational maths with 1438728099996

• 1438728099996 backwards is 6999908278341
• The number of decimal digits it has is: 13
• The sum of 1438728099996's digits is 75
• More coming soon!