118384586813895680

Names of 118384586813895680

• Cardinal: 118384586813895680 can be written as One hundred eighteen quadrillion, three hundred eighty-four trillion, five hundred eighty-six billion, eight hundred thirteen million, eight hundred ninety-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.1838458681389568 × 10¹⁷

Factors of 118384586813895680

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4808540

Divisors of 118384586813895680

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2560 5120 4808533 9617066 19234132 24042665 38468264 48085330 76936528 96170660 153873056 192341320 307746112 384682640 615492224 769365280 1230984448 1538730560 2461968896 3077461120 4923937792 6154922240 12309844480 24619688960 23121989612089 46243979224178 92487958448356 115609948060445 184975916896712 231219896120890 369951833793424 462439792241780 739903667586848 924879584483560 1479807335173696 1849759168967120 2959614670347392 3699518337934240 5919229340694784 7399036675868480 11838458681389568 14798073351736960 23676917362779136 29596146703473920 59192293406947840 118384586813895680
• Sum of all divisors σ(n): 283984335474091686
• Sum of proper divisors (its aliquot sum) s(n): 165599748660196006
• 118384586813895680 is an abundant number, because the sum of its proper divisors (165599748660196006) is greater than itself. Its abundance is 47215161846300326

Bases of 118384586813895680

• Binary: 110100100100101100010011110001011111011000111010000000000₂
• Hexadecimal: 0x1A496278BEC7400
• Base-36: WDNU0DXJHFK

Squares and roots of 118384586813895680

• 118384586813895680 squared (118384586813895680²) is 14014910395096802910403137922662400
• 118384586813895680 cubed (118384586813895680³) is 1659149376357306468628051646663829255465501458432000
• The square root of 118384586813895680 is 344070613.1216318799
• The cube root of 118384586813895680 is 491019.1018460181

Scales and comparisons

• 118,384,586,813,895,680 seconds is equal to 3,764,263,673 years, 5 weeks, 5 days, 16 hours, 21 minutes, 20 seconds.
• To count from 1 to 118,384,586,813,895,680 would take you about eleven billion, two hundred ninety-two million, seven hundred ninety-one thousand and nineteen 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 118384586813895680 cubic inches would be around 40918.3 feet tall.

Recreational maths with 118384586813895680

• 118384586813895680 backwards is 086598318685483811
• The number of decimal digits it has is: 18
• The sum of 118384586813895680's digits is 92
• More coming soon!