1443940221143590

Names of 1443940221143590

• Cardinal: 1443940221143590 can be written as One quadrillion, four hundred forty-three trillion, nine hundred forty billion, two hundred twenty-one million, one hundred forty-three thousand, five hundred ninety.

Scientific notation

• Scientific notation: 1.44394022114359 × 10¹⁵

Factors of 1443940221143590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 37144113

Divisors of 1443940221143590

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 17 34 71 85 142 170 355 710 1207 2414 3221 6035 6442 12070 16105 32210 54757 109514 228691 273785 457382 547570 1143455 2286910 3887747 7775494 19438735 37140797 38877470 74281594 185703985 371407970 631393549 1262787098 2636996587 3156967745 5273993174 6313935490 13184982935 26369965870 44828941979 89657883958 119630507137 224144709895 239261014274 448289419790 598152535685 1196305071370 2033718621329 4067437242658 8493766006727 10168593106645 16987532013454 20337186213290 42468830033635 84937660067270 144394022114359 288788044228718 721970110571795 1443940221143590
• Sum of all divisors σ(n): 2791606966167168
• Sum of proper divisors (its aliquot sum) s(n): 1347666745023578
• 1443940221143590 is a deficient number, because the sum of its proper divisors (1347666745023578) is less than itself. Its deficiency is 96273476120012

Bases of 1443940221143590

• Binary: 101001000010100000110000111111101010100101000100110₂
• Hexadecimal: 0x5214187F54A26
• Base-36: E7U0ZA8JDY

Squares and roots of 1443940221143590

• 1443940221143590 squared (1443940221143590²) is 2084963362236199593687398088100
• 1443940221143590 cubed (1443940221143590³) is 3010562458343620984692587699903664961570279000
• The square root of 1443940221143590 is 37999213.4279591371
• The cube root of 1443940221143590 is 113027.2266120197

Scales and comparisons

• 1,443,940,221,143,590 seconds is equal to 45,912,832 years, 32 weeks, 6 days, 1 hour, 13 minutes, 10 seconds.
• To count from 1 to 1,443,940,221,143,590 would take you about one hundred thirty-seven million, seven hundred thirty-eight thousand, four hundred ninety-seven 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 1443940221143590 cubic inches would be around 9418.9 feet tall.

Recreational maths with 1443940221143590

• 1443940221143590 backwards is 0953411220493441
• The number of decimal digits it has is: 16
• The sum of 1443940221143590's digits is 52
• More coming soon!