12146748597664

Names of 12146748597664

• Cardinal: 12146748597664 can be written as Twelve trillion, one hundred forty-six billion, seven hundred forty-eight million, five hundred ninety-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2146748597664 × 10¹³

Factors of 12146748597664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2276501

Divisors of 12146748597664

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 17 32 34 68 136 272 544 9851 19702 39404 78808 157616 167467 315232 334934 669868 1339736 2266631 2679472 4533262 5358944 9066524 18133048 36266096 38532727 72532192 77065454 154130908 308261816 616523632 1233047264 22328581981 44657163962 89314327924 178628655848 357257311696 379585893677 714514623392 759171787354 1518343574708 3036687149416 6073374298832 12146748597664
• Sum of all divisors σ(n): 25323193498176
• Sum of proper divisors (its aliquot sum) s(n): 13176444900512
• 12146748597664 is an abundant number, because the sum of its proper divisors (13176444900512) is greater than itself. Its abundance is 1029696302848

Bases of 12146748597664

• Binary: 10110000110000100010101000101010010110100000₂
• Hexadecimal: 0xB0C22A2A5A0
• Base-36: 4B050HTWG

Squares and roots of 12146748597664

• 12146748597664 squared (12146748597664²) is 147543501494852350546256896
• 12146748597664 cubed (12146748597664³) is 1792173819877034076712480095852289490944
• The square root of 12146748597664 is 3485218.5867839051
• The cube root of 12146748597664 is 22987.2321054981

Scales and comparisons

• 12,146,748,597,664 seconds is equal to 386,229 years, 1 week, 5 days, 41 minutes, 4 seconds.
• To count from 1 to 12,146,748,597,664 would take you about nine hundred sixty-five thousand, five hundred seventy-two 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 12146748597664 cubic inches would be around 1915.6 feet tall.

Recreational maths with 12146748597664

• 12146748597664 backwards is 46679584764121
• The number of decimal digits it has is: 14
• The sum of 12146748597664's digits is 70
• More coming soon!