1289099738142

Names of 1289099738142

• Cardinal: 1289099738142 can be written as One trillion, two hundred eighty-nine billion, ninety-nine million, seven hundred thirty-eight thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.289099738142 × 10¹²

Factors of 1289099738142

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4289

Divisors of 1289099738142

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 271 486 542 729 813 1458 1626 2187 2439 4013 4374 4878 7317 8026 12039 14634 21951 24078 36117 43902 65853 72234 73441 108351 131706 146882 197559 216702 220323 325053 395118 440646 592677 650106 660969 975159 1087523 1185354 1321938 1950318 1982907 2175046 2925477 3262569 3965814 5850954 5948721 6525138 8776431 9787707 11897442 17552862 17846163 19575414 29363121 35692326 53538489 58726242 88089363 107076978 160615467 176178726 264268089 294718733 321230934 528536178 589437466 792804267 884156199 1585608534 1768312398 2378412801 2652468597 4756825602 5304937194 7957405791 15914811582 23872217373 47744434746 71616652119 143233304238 214849956357 429699912714 644549869071 1289099738142
• Sum of all divisors σ(n): 2911498382880
• Sum of proper divisors (its aliquot sum) s(n): 1622398644738
• 1289099738142 is an abundant number, because the sum of its proper divisors (1622398644738) is greater than itself. Its abundance is 333298906596

Bases of 1289099738142

• Binary: 10010110000100100010101001111110000011110₂
• Hexadecimal: 0x12C2454FC1E
• Base-36: GG7CP7VI

Squares and roots of 1289099738142

• 1289099738142 squared (1289099738142²) is 1661778134877772969612164
• 1289099738142 cubed (1289099738142³) is 2142197758521038292303166335697959288
• The square root of 1289099738142 is 1135385.2818061365
• The cube root of 1289099738142 is 10883.3394104201

Scales and comparisons

• 1,289,099,738,142 seconds is equal to 40,989 years, 19 weeks, 6 days, 20 hours, 35 minutes, 42 seconds.
• To count from 1 to 1,289,099,738,142 would take you about one hundred two thousand, four hundred seventy-three 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 1289099738142 cubic inches would be around 906.9 feet tall.

Recreational maths with 1289099738142

• 1289099738142 backwards is 2418379909821
• The number of decimal digits it has is: 13
• The sum of 1289099738142's digits is 63
• More coming soon!