1368943469472

Names of 1368943469472

• Cardinal: 1368943469472 can be written as One trillion, three hundred sixty-eight billion, nine hundred forty-three million, four hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.368943469472 × 10¹²

Factors of 1368943469472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 750517277

Divisors of 1368943469472

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1824 750517253 1501034506 2251551759 3002069012 4503103518 6004138024 9006207036 12008276048 14259827807 18012414072 24016552096 28519655614 36024828144 42779483421 57039311228 72049656288 85558966842 114078622456 171117933684 228157244912 342235867368 456314489824 684471734736 1368943469472
• Sum of all divisors σ(n): 3782606960160
• Sum of proper divisors (its aliquot sum) s(n): 2413663490688
• 1368943469472 is an abundant number, because the sum of its proper divisors (2413663490688) is greater than itself. Its abundance is 1044720021216

Bases of 1368943469472

• Binary: 10011111010111011011000111010001110100000₂
• Hexadecimal: 0x13EBB63A3A0
• Base-36: HGVTLH9C

Squares and roots of 1368943469472

• 1368943469472 squared (1368943469472²) is 1874006222610036595958784
• 1368943469472 cubed (1368943469472³) is 2565408580191900668960706423274242048
• The square root of 1368943469472 is 1170018.5765499621
• The cube root of 1368943469472 is 11103.5496303099

Scales and comparisons

• 1,368,943,469,472 seconds is equal to 43,528 years, 8 weeks, 5 days, 2 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,368,943,469,472 would take you about one hundred eight thousand, eight hundred twenty 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 1368943469472 cubic inches would be around 925.3 feet tall.

Recreational maths with 1368943469472

• 1368943469472 backwards is 2749643498631
• The number of decimal digits it has is: 13
• The sum of 1368943469472's digits is 66
• More coming soon!