9420497947800

Names of 9420497947800

• Cardinal: 9420497947800 can be written as Nine trillion, four hundred twenty billion, four hundred ninety-seven million, nine hundred forty-seven thousand, eight hundred.

Scientific notation

• Scientific notation: 9.4204979478 × 10¹²

Factors of 9420497947800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 602334

Divisors of 9420497947800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 81 90 100 108 120 135 150 162 180 200 216 225 270 300 324 360 405 450 540 600 648 675 810 900 967 1080 1350 1620 1800 1934 2025 2700 2901 3240 3868 4050 4835 5400 5802 7736 8100 8703 9670 11604 14505 16200 17406 19340 23208 24175 26109 29010 34812 38680 43515 48350 52218 58020 69624 72525 78327 87030 96700 104436 116040 130545 145050 156654 174060 193400 208872 217575 261090 290100 313308 348120 391635 435150 522180 580200 601357 626616 652725 783270 870300 1044360 1202714 1305450 1566540 1740600 1804071 1958175 2405428 2610900 3006785 3133080 3608142 3916350 4810856 5221800 5412213 6013570 7216284 7832700 9020355 10824426 12027140 14432568 15033925 15665400 16236639 18040710 21648852 24054280 27061065 30067850 32473278 36081420 43297704 45101775 48709917 54122130 60135700 64946556 72162840 81183195 90203550 97419834 108244260 120271400 129893112 135305325 162366390 180407100 194839668 216488520 243549585 270610650 324732780 360814200 389679336 405915975 487099170 541221300 581512219 649465560 811831950 974198340 1082442600 1163024438 1217747925 1623663900 1744536657 1948396680 2326048876 2435495850 2907561095 3247327800 3489073314 4652097752 4870991700 5233609971 5815122190 6978146628 8722683285 9741983400 10467219942 11630244380 13956293256 14537805475 15700829913 17445366570 20934439884 23260488760 26168049855 29075610950 31401659826 34890733140 41868879768 43613416425 47102489739 52336099710 58151221900 62803319652 69781466280 78504149565 87226832850 94204979478 104672199420 116302443800 125606639304 130840249275 157008299130 174453665700 188409958956 209344398840 235512448695 261680498550 314016598260 348907331400 376819917912 392520747825 471024897390 523360997100 628033196520 785041495650 942049794780 1046721994200 1177562243475 1570082991300 1884099589560 2355124486950 3140165982600 4710248973900 9420497947800
• Sum of all divisors σ(n): 32752674818160
• Sum of proper divisors (its aliquot sum) s(n): 23332176870360
• 9420497947800 is an abundant number, because the sum of its proper divisors (23332176870360) is greater than itself. Its abundance is 13911678922560

Bases of 9420497947800

• Binary: 10001001000101100001011011110000110010011000₂
• Hexadecimal: 0x891616F0C98
• Base-36: 3C7PT8XI0

Squares and roots of 9420497947800

• 9420497947800 squared (9420497947800²) is 88745781584504011524840000
• 9420497947800 cubed (9420497947800³) is 836029453292727072850622768723352000000
• The square root of 9420497947800 is 3069282.9696526843
• The cube root of 9420497947800 is 21119.8722269193

Scales and comparisons

• 9,420,497,947,800 seconds is equal to 299,542 years, 36 weeks, 1 day, 1 hour, 30 minutes.
• To count from 1 to 9,420,497,947,800 would take you about seven hundred forty-eight thousand, eight hundred fifty-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 9420497947800 cubic inches would be around 1760 feet tall.

Recreational maths with 9420497947800

• 9420497947800 backwards is 0087497940249
• The number of decimal digits it has is: 13
• The sum of 9420497947800's digits is 63
• More coming soon!