4045446553540

Names of 4045446553540

• Cardinal: 4045446553540 can be written as Four trillion, forty-five billion, four hundred forty-six million, five hundred fifty-three thousand, five hundred forty.

Scientific notation

• Scientific notation: 4.04544655354 × 10¹²

Factors of 4045446553540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 80044484

Divisors of 4045446553540

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 28 35 38 70 76 95 133 140 190 266 361 380 532 665 722 1330 1444 1805 2527 2660 3610 5054 7220 10108 12635 25270 50540 80044451 160088902 320177804 400222255 560311157 800444510 1120622314 1520844569 1600889020 2241244628 2801555785 3041689138 5603111570 6083378276 7604222845 10645911983 11206223140 15208445690 21291823966 28896046811 30416891380 42583647932 53229559915 57792093622 106459119830 115584187244 144480234055 202272327677 212918239660 288960468110 404544655354 577920936220 809089310708 1011361638385 2022723276770 4045446553540
• Sum of all divisors σ(n): 10246970567232
• Sum of proper divisors (its aliquot sum) s(n): 6201524013692
• 4045446553540 is an abundant number, because the sum of its proper divisors (6201524013692) is greater than itself. Its abundance is 2156077460152

Bases of 4045446553540

• Binary: 111010110111100111011001111001111111000100₂
• Hexadecimal: 0x3ADE7679FC4
• Base-36: 1FMGAFE84

Squares and roots of 4045446553540

• 4045446553540 squared (4045446553540²) is 16365637817548664086531600
• 4045446553540 cubed (4045446553540³) is 66206313105486130460090433552301864000
• The square root of 4045446553540 is 2011329.5487164703
• The cube root of 4045446553540 is 15933.9025211321

Scales and comparisons

• 4,045,446,553,540 seconds is equal to 128,632 years, 35 weeks, 5 days, 1 hour, 45 minutes, 40 seconds.
• To count from 1 to 4,045,446,553,540 would take you about three hundred twenty-one thousand, five hundred eighty-one 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 4045446553540 cubic inches would be around 1327.8 feet tall.

Recreational maths with 4045446553540

• 4045446553540 backwards is 0453556445404
• The number of decimal digits it has is: 13
• The sum of 4045446553540's digits is 49
• More coming soon!