40442463810197768

Names of 40442463810197768

• Cardinal: 40442463810197768 can be written as Forty quadrillion, four hundred forty-two trillion, four hundred sixty-three billion, eight hundred ten million, one hundred ninety-seven thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0442463810197768 × 10¹⁶

Factors of 40442463810197768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 53432

Divisors of 40442463810197768

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 11 22 44 88 121 242 484 968 1331 2662 5324 10648 14641 29282 53419 58564 106838 117128 161051 213676 322102 427352 587609 644204 1175218 1288408 1771561 2350436 3543122 4700872 6463699 7086244 12927398 14172488 25854796 51709592 71100689 142201378 284402756 568805512 782107579 1564215158 2853589561 3128430316 5707179122 6256860632 8603183369 11414358244 17206366738 22828716488 31389485171 34412733476 62778970342 68825466952 94635017059 125557940684 189270034118 251115881368 345284336881 378540068236 690568673762 757080136472 1381137347524 2762274695048 3798127705691 7596255411382 15192510822764 30385021645528 41779404762601 83558809525202 167117619050404 334235238100808 459573452388611 919146904777222 1838293809554444 3676587619108888 5055307976274721 10110615952549442 20221231905098884 40442463810197768
• Sum of all divisors σ(n): 83414138835080655
• Sum of proper divisors (its aliquot sum) s(n): 42971675024882887
• 40442463810197768 is an abundant number, because the sum of its proper divisors (42971675024882887) is greater than itself. Its abundance is 2529211214685119

Bases of 40442463810197768

• Binary: 10001111101011100011010011100001001111111001100100001000₂
• Hexadecimal: 0x8FAE34E13F9908
• Base-36: B27NNDZ4B9K

Squares and roots of 40442463810197768

• 40442463810197768 squared (40442463810197768²) is 1635592879039156166465591272181824
• 40442463810197768 cubed (40442463810197768³) is 66147405818758248767724826472194843914506294968832
• The square root of 40442463810197768 is 201103117.3557430661
• The cube root of 40442463810197768 is 343251.5722482717

Scales and comparisons

• 40,442,463,810,197,768 seconds is equal to 1,285,945,252 years, 21 weeks, 2 days, 6 hours, 56 minutes, 8 seconds.
• To count from 1 to 40,442,463,810,197,768 would take you about three billion, eight hundred fifty-seven million, eight hundred thirty-five thousand, seven hundred fifty-seven 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 40442463810197768 cubic inches would be around 28604.3 feet tall.

Recreational maths with 40442463810197768

• 40442463810197768 backwards is 86779101836424404
• The number of decimal digits it has is: 17
• The sum of 40442463810197768's digits is 74
• More coming soon!