4350812138240

Names of 4350812138240

• Cardinal: 4350812138240 can be written as Four trillion, three hundred fifty billion, eight hundred twelve million, one hundred thirty-eight thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.35081213824 × 10¹²

Factors of 4350812138240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 339911

Divisors of 4350812138240

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 640 1280 10313 20626 41252 51565 82504 103130 165008 206260 329591 330016 412520 659182 660032 825040 1318364 1320064 1647955 1650080 2636728 2640128 3295910 3300160 5273456 6591820 6600320 10546912 13183640 13200640 21093824 26367280 42187648 52734560 84375296 105469120 210938240 421876480 3399071983 6798143966 13596287932 16995359915 27192575864 33990719830 54385151728 67981439660 108770303456 135962879320 217540606912 271925758640 435081213824 543851517280 870162427648 1087703034560 2175406069120 4350812138240
• Sum of all divisors σ(n): 10422596848608
• Sum of proper divisors (its aliquot sum) s(n): 6071784710368
• 4350812138240 is an abundant number, because the sum of its proper divisors (6071784710368) is greater than itself. Its abundance is 1720972572128

Bases of 4350812138240

• Binary: 111111010100000000100111001010101100000000₂
• Hexadecimal: 0x3F5009CAB00
• Base-36: 1JIQH7NCW

Squares and roots of 4350812138240

• 4350812138240 squared (4350812138240²) is 18929566262256520870297600
• 4350812138240 cubed (4350812138240³) is 82358986665444058175082686761140224000
• The square root of 4350812138240 is 2085860.0476158509
• The cube root of 4350812138240 is 16325.1348429631

Scales and comparisons

• 4,350,812,138,240 seconds is equal to 138,342 years, 19 weeks, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 4,350,812,138,240 would take you about three hundred forty-five thousand, eight hundred fifty-five 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 4350812138240 cubic inches would be around 1360.4 feet tall.

Recreational maths with 4350812138240

• 4350812138240 backwards is 0428312180534
• The number of decimal digits it has is: 13
• The sum of 4350812138240's digits is 41
• More coming soon!