1442961562540

Names of 1442961562540

• Cardinal: 1442961562540 can be written as One trillion, four hundred forty-two billion, nine hundred sixty-one million, five hundred sixty-two thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.44296156254 × 10¹²

Factors of 1442961562540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 12890720

Divisors of 1442961562540

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 29 58 116 145 193 290 386 580 772 965 1930 3860 5597 11194 22388 27985 55970 111940 12890491 25780982 51561964 64452455 128904910 257809820 373824239 747648478 1495296956 1869121195 2487864763 3738242390 4975729526 7476484780 9951459052 12439323815 24878647630 49757295260 72148078127 144296156254 288592312508 360740390635 721480781270 1442961562540
• Sum of all divisors σ(n): 3150951864480
• Sum of proper divisors (its aliquot sum) s(n): 1707990301940
• 1442961562540 is an abundant number, because the sum of its proper divisors (1707990301940) is greater than itself. Its abundance is 265028739400

Bases of 1442961562540

• Binary: 10100111111110111001101100001101110101100₂
• Hexadecimal: 0x14FF7361BAC
• Base-36: IEVY23E4

Squares and roots of 1442961562540

• 1442961562540 squared (1442961562540²) is 2082138070967878331251600
• 1442961562540 cubed (1442961562540³) is 3004445204307831127011416449875064000
• The square root of 1442961562540 is 1201233.3505776469
• The cube root of 1442961562540 is 11300.1685372831

Scales and comparisons

• 1,442,961,562,540 seconds is equal to 45,881 years, 37 weeks, 1 day, 15 minutes, 40 seconds.
• To count from 1 to 1,442,961,562,540 would take you about one hundred fourteen thousand, seven hundred four 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 1442961562540 cubic inches would be around 941.7 feet tall.

Recreational maths with 1442961562540

• 1442961562540 backwards is 0452651692441
• The number of decimal digits it has is: 13
• The sum of 1442961562540's digits is 49
• More coming soon!