40039888983800000

Names of 40039888983800000

• Cardinal: 40039888983800000 can be written as Forty quadrillion, thirty-nine trillion, eight hundred eighty-eight billion, nine hundred eighty-three million, eight hundred thousand.

Scientific notation

• Scientific notation: 4.00398889838 × 10¹⁶

Factors of 40039888983800000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 778986431

Divisors of 40039888983800000

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 200 250 257 320 400 500 514 625 800 1000 1028 1250 1285 1600 2000 2056 2500 2570 3125 4000 4112 5000 5140 6250 6425 8000 8224 10000 10280 12500 12850 16448 20000 20560 25000 25700 32125 40000 41120 50000 51400 64250 82240 100000 102800 128500 160625 200000 205600 257000 321250 411200 514000 642500 803125 1028000 1285000 1606250 2056000 2570000 3212500 5140000 6425000 10280000 12850000 25700000 51400000 778986167 1557972334 3115944668 3894930835 6231889336 7789861670 12463778672 15579723340 19474654175 24927557344 31159446680 38949308350 49855114688 62318893360 77898616700 97373270875 124637786720 155797233400 194746541750 200199444919 249275573440 311594466800 389493083500 400398889838 486866354375 623188933600 778986167000 800797779676 973732708750 1000997224595 1246377867200 1557972334000 1601595559352 1947465417500 2001994449190 2434331771875 3115944668000 3203191118704 3894930835000 4003988898380 4868663543750 5004986122975 6231889336000 6406382237408 7789861670000 8007977796760 9737327087500 10009972245950 12812764474816 15579723340000 16015955593520 19474654175000 20019944491900 25024930614875 31159446680000 32031911187040 38949308350000 40039888983800 50049861229750 64063822374080 77898616700000 80079777967600 100099722459500 125124653074375 155797233400000 160159555935200 200199444919000 250249306148750 320319111870400 400398889838000 500498612297500 625623265371875 800797779676000 1000997224595000 1251246530743750 1601595559352000 2001994449190000 2502493061487500 4003988898380000 5004986122975000 8007977796760000 10009972245950000 20019944491900000 40039888983800000
• Sum of all divisors σ(n): 99697762609367328
• Sum of proper divisors (its aliquot sum) s(n): 59657873625567328
• 40039888983800000 is an abundant number, because the sum of its proper divisors (59657873625567328) is greater than itself. Its abundance is 19617984641767328

Bases of 40039888983800000

• Binary: 10001110010000000001000100011111101110011011100011000000₂
• Hexadecimal: 0x8E40111FB9B8C0
• Base-36: AY8YF2DNMWW

Squares and roots of 40039888983800000

• 40039888983800000 squared (40039888983800000²) is 1603192709835028596662440000000000
• 40039888983800000 cubed (40039888983800000³) is 64191658121432031422862404803228472000000000000000
• The square root of 40039888983800000 is 200099697.6104661683
• The cube root of 40039888983800000 is 342108.8335721563

Scales and comparisons

• 40,039,888,983,800,000 seconds is equal to 1,273,144,618 years, 9 weeks, 1 day, 4 hours, 53 minutes, 20 seconds.
• To count from 1 to 40,039,888,983,800,000 would take you about three billion, eight hundred nineteen million, four hundred thirty-three thousand, eight hundred fifty-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 40039888983800000 cubic inches would be around 28509.1 feet tall.

Recreational maths with 40039888983800000

• 40039888983800000 backwards is 00000838988893004
• The number of decimal digits it has is: 17
• The sum of 40039888983800000's digits is 68
• More coming soon!