9942025397040

Names of 9942025397040

• Cardinal: 9942025397040 can be written as Nine trillion, nine hundred forty-two billion, twenty-five million, three hundred ninety-seven thousand and forty.

Scientific notation

• Scientific notation: 9.94202539704 × 10¹²

Factors of 9942025397040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1255306258

Divisors of 9942025397040

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 80 88 90 99 110 120 132 144 165 176 180 198 220 240 264 330 360 396 440 495 528 660 720 792 880 990 1320 1584 1980 2640 3960 7920 1255306237 2510612474 3765918711 5021224948 6276531185 7531837422 10042449896 11297756133 12553062370 13808368607 15063674844 18829593555 20084899792 22595512266 25106124740 27616737214 30127349688 37659187110 41425105821 45191024532 50212249480 55233474428 56488780665 60254699376 69041843035 75318374220 82850211642 90382049064 100424498960 110466948856 112977561330 124275317463 138083686070 150636748440 165700423284 180764098128 207125529105 220933897712 225955122660 248550634926 276167372140 301273496880 331400846568 414251058210 451910245320 497101269852 552334744280 621376587315 662801693136 828502116420 903820490640 994202539704 1104669488560 1242753174630 1657004232840 1988405079408 2485506349260 3314008465680 4971012698520 9942025397040
• Sum of all divisors σ(n): 36423965801808
• Sum of proper divisors (its aliquot sum) s(n): 26481940404768
• 9942025397040 is an abundant number, because the sum of its proper divisors (26481940404768) is greater than itself. Its abundance is 16539915007728

Bases of 9942025397040

• Binary: 10010000101011001110111001000110001100110000₂
• Hexadecimal: 0x90ACEE46330
• Base-36: 3IVAX84S0

Squares and roots of 9942025397040

• 9942025397040 squared (9942025397040²) is 98843868995388369640761600
• 9942025397040 cubed (9942025397040³) is 982708255893845801606691128407985664000
• The square root of 9942025397040 is 3153097.7461918303
• The cube root of 9942025397040 is 21502.6320174487

Scales and comparisons

• 9,942,025,397,040 seconds is equal to 316,125 years, 34 weeks, 9 hours, 24 minutes.
• To count from 1 to 9,942,025,397,040 would take you about seven hundred ninety thousand, three hundred fourteen 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 9942025397040 cubic inches would be around 1791.9 feet tall.

Recreational maths with 9942025397040

• 9942025397040 backwards is 0407935202499
• The number of decimal digits it has is: 13
• The sum of 9942025397040's digits is 54
• More coming soon!