3975742407120

Names of 3975742407120

• Cardinal: 3975742407120 can be written as Three trillion, nine hundred seventy-five billion, seven hundred forty-two million, four hundred seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 3.97574240712 × 10¹²

Factors of 3975742407120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 455727

Divisors of 3975742407120

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 528 660 880 1320 2640 3329 6658 9987 13316 16645 19974 26632 33290 36619 39948 49935 53264 66580 73238 79896 99870 109857 133160 146476 159792 183095 199740 219714 266320 292952 366190 399480 439428 452377 549285 585904 732380 798960 878856 904754 1098570 1357131 1464760 1757712 1809508 2197140 2261885 2714262 2929520 3619016 4394280 4523770 4976147 5428524 6785655 7238032 8788560 9047540 9952294 10857048 13571310 14928441 18095080 19904588 21714096 24880735 27142620 29856882 36190160 39809176 49761470 54285240 59713764 74642205 79618352 99522940 108570480 119427528 149284410 199045880 238855056 298568820 398091760 597137640 1194275280 1505963033 3011926066 4517889099 6023852132 7529815165 9035778198 12047704264 15059630330 16565593363 18071556396 22589445495 24095408528 30119260660 33131186726 36143112792 45178890990 49696780089 60238521320 66262373452 72286225584 82827966815 90357781980 99393560178 120477042640 132524746904 165655933630 180715563960 198787120356 248483900445 265049493808 331311867260 361431127920 397574240712 496967800890 662623734520 795148481424 993935601780 1325247469040 1987871203560 3975742407120
• Sum of all divisors σ(n): 13449306510720
• Sum of proper divisors (its aliquot sum) s(n): 9473564103600
• 3975742407120 is an abundant number, because the sum of its proper divisors (9473564103600) is greater than itself. Its abundance is 5497821696480

Bases of 3975742407120

• Binary: 111001110110101100101101101100000111010000₂
• Hexadecimal: 0x39DACB6C1D0
• Base-36: 1EQFIDMMO

Squares and roots of 3975742407120

• 3975742407120 squared (3975742407120²) is 15806527687772331826694400
• 3975742407120 cubed (3975742407120³) is 62842682437592898327197380528624128000
• The square root of 3975742407120 is 1993926.3795636989
• The cube root of 3975742407120 is 15841.8566601719

Scales and comparisons

• 3,975,742,407,120 seconds is equal to 126,416 years, 16 weeks, 1 day, 2 hours, 52 minutes.
• To count from 1 to 3,975,742,407,120 would take you about three hundred sixteen thousand and forty 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 3975742407120 cubic inches would be around 1320.2 feet tall.

Recreational maths with 3975742407120

• 3975742407120 backwards is 0217042475793
• The number of decimal digits it has is: 13
• The sum of 3975742407120's digits is 51
• More coming soon!