1992834430400

Names of 1992834430400

• Cardinal: 1992834430400 can be written as One trillion, nine hundred ninety-two billion, eight hundred thirty-four million, four hundred thirty thousand, four hundred.

Scientific notation

• Scientific notation: 1.9928344304 × 10¹²

Factors of 1992834430400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 113229247

Divisors of 1992834430400

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 160 176 200 220 275 320 352 400 440 550 704 800 880 1100 1600 1760 2200 3520 4400 8800 17600 113229229 226458458 452916916 566146145 905833832 1132292290 1245521519 1811667664 2264584580 2491043038 2830730725 3623335328 4529169160 4982086076 5661461450 6227607595 7246670656 9058338320 9964172152 11322922900 12455215190 18116676640 19928344304 22645845800 24910430380 31138037975 36233353280 39856688608 45291691600 49820860760 62276075950 79713377216 90583383200 99641721520 124552151900 181166766400 199283443040 249104303800 398566886080 498208607600 996417215200 1992834430400
• Sum of all divisors σ(n): 5349401742120
• Sum of proper divisors (its aliquot sum) s(n): 3356567311720
• 1992834430400 is an abundant number, because the sum of its proper divisors (3356567311720) is greater than itself. Its abundance is 1363732881320

Bases of 1992834430400

• Binary: 11100111111111110001100000011010111000000₂
• Hexadecimal: 0x1CFFE3035C0
• Base-36: PFHU5ZNK

Squares and roots of 1992834430400

• 1992834430400 squared (1992834430400²) is 3971389066987692444160000
• 1992834430400 cubed (1992834430400³) is 7914320869207205515767977406464000000
• The square root of 1992834430400 is 1411677.8777044003
• The cube root of 1992834430400 is 12584.1457400465

Scales and comparisons

• 1,992,834,430,400 seconds is equal to 63,365 years, 50 weeks, 3 days, 7 hours, 33 minutes, 20 seconds.
• To count from 1 to 1,992,834,430,400 would take you about one hundred fifty-eight thousand, four hundred fourteen 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 1992834430400 cubic inches would be around 1048.7 feet tall.

Recreational maths with 1992834430400

• 1992834430400 backwards is 0040344382991
• The number of decimal digits it has is: 13
• The sum of 1992834430400's digits is 47
• More coming soon!