13888749823884

Names of 13888749823884

• Cardinal: 13888749823884 can be written as Thirteen trillion, eight hundred eighty-eight billion, seven hundred forty-nine million, eight hundred twenty-three thousand, eight hundred eighty-four.

Scientific notation

• Scientific notation: 1.3888749823884 × 10¹³

Factors of 13888749823884

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19771479

Divisors of 13888749823884

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 36 38 39 52 57 76 78 79 114 117 156 158 171 228 234 237 247 316 342 468 474 494 684 711 741 948 988 1027 1422 1482 1501 2054 2223 2844 2964 3002 3081 4108 4446 4503 6004 6162 8892 9006 9243 12324 13509 18012 18486 19513 27018 36972 39026 54036 58539 78052 117078 175617 234156 351234 702468 19771363 39542726 59314089 79085452 118628178 177942267 237256356 257027719 355884534 375655897 514055438 711769068 751311794 771083157 1028110876 1126967691 1502623588 1542166314 1561937677 2253935382 2313249471 3084332628 3123875354 3380903073 4507870764 4626498942 4685813031 4883526661 6247750708 6761806146 9252997884 9371626062 9767053322 13523612292 14057439093 14650579983 18743252124 19534106644 20305189801 28114878186 29301159966 29676815863 40610379602 43951739949 56229756372 58602319932 59353631726 60915569403 81220759204 87903479898 89030447589 118707263452 121831138806 175806959796 178060895178 182746708209 243662277612 267091342767 356121790356 365493416418 385798606219 534182685534 730986832836 771597212438 1068365371068 1157395818657 1543194424876 2314791637314 3472187455971 4629583274628 6944374911942 13888749823884
• Sum of all divisors σ(n): 40301948377600
• Sum of proper divisors (its aliquot sum) s(n): 26413198553716
• 13888749823884 is an abundant number, because the sum of its proper divisors (26413198553716) is greater than itself. Its abundance is 12524448729832

Bases of 13888749823884

• Binary: 11001010000110111001111111111110011110001100₂
• Hexadecimal: 0xCA1B9FFE78C
• Base-36: 4X8EJ1QJ0

Squares and roots of 13888749823884

• 13888749823884 squared (13888749823884²) is 192897371670437841016845456
• 13888749823884 cubed (13888749823884³) is 2679103336815480055311881518497245671104
• The square root of 13888749823884 is 3726761.3049246929
• The cube root of 13888749823884 is 24037.4126116117

Scales and comparisons

• 13,888,749,823,884 seconds is equal to 441,619 years, 14 weeks, 5 days, 6 hours, 11 minutes, 24 seconds.
• To count from 1 to 13,888,749,823,884 would take you about one million, one hundred four thousand and forty-eight 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 13888749823884 cubic inches would be around 2003.1 feet tall.

Recreational maths with 13888749823884

• 13888749823884 backwards is 48832894788831
• The number of decimal digits it has is: 14
• The sum of 13888749823884's digits is 81
• More coming soon!