3977322979449

Names of 3977322979449

• Cardinal: 3977322979449 can be written as Three trillion, nine hundred seventy-seven billion, three hundred twenty-two million, nine hundred seventy-nine thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 3.977322979449 × 10¹²

Factors of 3977322979449

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 25342

Divisors of 3977322979449

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 23 43 69 89 129 267 613 989 1839 2047 2967 3827 6141 11481 14099 24571 26359 42297 54557 73713 79077 88021 163671 264063 565133 606257 1056553 1254811 1695399 1818771 2186819 2345951 3169659 3764433 6560457 7037853 15062023 24300719 45186069 50296837 53956873 72902157 94033217 150890511 161870619 282099651 346426529 647666989 1039279587 1340520047 1943000967 2162763991 4021560141 6488291973 14896340747 30831961081 44689022241 57642362021 92495883243 172927086063 1325774326483 3977322979449
• Sum of all divisors σ(n): 5735552993280
• Sum of proper divisors (its aliquot sum) s(n): 1758230013831
• 3977322979449 is a deficient number, because the sum of its proper divisors (1758230013831) is less than itself. Its deficiency is 2219092965618

Bases of 3977322979449

• Binary: 111001111000001010111011000110000001111001₂
• Hexadecimal: 0x39E0AEC6079
• Base-36: 1ER5NES1L

Squares and roots of 3977322979449

• 3977322979449 squared (3977322979449²) is 15819098082853070476343601
• 3977322979449 cubed (3977322979449³) is 62917662319089138125468908800785655849
• The square root of 3977322979449 is 1994322.6868912163
• The cube root of 3977322979449 is 15843.9557132377

Scales and comparisons

• 3,977,322,979,449 seconds is equal to 126,466 years, 29 weeks, 3 days, 18 hours, 44 minutes, 9 seconds.
• To count from 1 to 3,977,322,979,449 would take you about three hundred sixteen thousand, one hundred sixty-six 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 3977322979449 cubic inches would be around 1320.3 feet tall.

Recreational maths with 3977322979449

• 3977322979449 backwards is 9449792237793
• The number of decimal digits it has is: 13
• The sum of 3977322979449's digits is 75
• More coming soon!