38985824016

Names of 38985824016

• Cardinal: 38985824016 can be written as Thirty-eight billion, nine hundred eighty-five million, eight hundred twenty-four thousand and sixteen.

Scientific notation

• Scientific notation: 3.8985824016 × 10¹⁰

Factors of 38985824016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 540561

Divisors of 38985824016

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 167 216 334 432 501 668 1002 1336 1503 2004 2672 3006 4008 4509 6012 8016 9018 12024 18036 24048 36072 72144 540389 1080778 1621167 2161556 3242334 4323112 4863501 6484668 8646224 9727002 12969336 14590503 19454004 25938672 29181006 38908008 58362012 77816016 90244963 116724024 180489926 233448048 270734889 360979852 541469778 721959704 812204667 1082939556 1443919408 1624409334 2165879112 2436614001 3248818668 4331758224 4873228002 6497637336 9746456004 12995274672 19492912008 38985824016
• Sum of all divisors σ(n): 112574044800
• Sum of proper divisors (its aliquot sum) s(n): 73588220784
• 38985824016 is an abundant number, because the sum of its proper divisors (73588220784) is greater than itself. Its abundance is 34602396768

Bases of 38985824016

• Binary: 100100010011101111000111011100010000₂
• Hexadecimal: 0x913BC7710
• Base-36: HWR5IC0

Squares and roots of 38985824016

• 38985824016 squared (38985824016²) is 1519894474206522368256
• 38985824016 cubed (38985824016³) is 59254338494306332288195960836096
• The square root of 38985824016 is 197448.2818765461
• The cube root of 38985824016 is 3390.8005063897

Scales and comparisons

• 38,985,824,016 seconds is equal to 1,239 years, 32 weeks, 4 days, 19 hours, 33 minutes, 36 seconds.
• To count from 1 to 38,985,824,016 would take you about two thousand, four hundred seventy-nine 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 38985824016 cubic inches would be around 282.6 feet tall.

Recreational maths with 38985824016

• 38985824016 backwards is 61042858983
• 38985824016 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38985824016's digits is 54
• More coming soon!