38086984305409

Names of 38086984305409

• Cardinal: 38086984305409 can be written as Thirty-eight trillion, eighty-six billion, nine hundred eighty-four million, three hundred five thousand, four hundred nine.

Scientific notation

• Scientific notation: 3.8086984305409 × 10¹³

Factors of 38086984305409

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2389

Divisors of 38086984305409

• Number of divisors d(n): 48
• Complete list of divisors:
  1 13 73 89 101 949 1157 1313 2113 6497 7373 8989 27469 84461 95849 116857 154249 188057 213413 656197 2005237 2444741 2774369 4464769 8530561 13728161 15579149 18993757 58041997 178466093 202528937 246918841 325928137 397364441 450941669 1386544261 4237065781 5165737733 5862241697 18025075393 29007604193 32918741837 40133808541 377098854509 427943643881 521739511033 2929768023493 38086984305409
• Sum of all divisors σ(n): 42482201433840
• Sum of proper divisors (its aliquot sum) s(n): 4395217128431
• 38086984305409 is a deficient number, because the sum of its proper divisors (4395217128431) is less than itself. Its deficiency is 33691767176978

Bases of 38086984305409

• Binary: 1000101010001111010001001010111000101100000001₂
• Hexadecimal: 0x22A3D12B8B01
• Base-36: DI0X32TXD

Squares and roots of 38086984305409

• 38086984305409 squared (38086984305409²) is 1450618373480471486186657281
• 38086984305409 cubed (38086984305409³) is 55249679223888648633144752999711317532929
• The square root of 38086984305409 is 6171465.3288671241
• The cube root of 38086984305409 is 33645.3870716695

Scales and comparisons

• 38,086,984,305,409 seconds is equal to 1,211,048 years, 15 weeks, 14 hours, 36 minutes, 49 seconds.
• To count from 1 to 38,086,984,305,409 would take you about three million, twenty-seven thousand, six hundred twenty 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 38086984305409 cubic inches would be around 2803.8 feet tall.

Recreational maths with 38086984305409

• 38086984305409 backwards is 90450348968083
• The number of decimal digits it has is: 14
• The sum of 38086984305409's digits is 67
• More coming soon!