38131983512100

Names of 38131983512100

• Cardinal: 38131983512100 can be written as Thirty-eight trillion, one hundred thirty-one billion, nine hundred eighty-three million, five hundred twelve thousand, one hundred.

Scientific notation

• Scientific notation: 3.81319835121 × 10¹³

Factors of 38131983512100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 205847

Divisors of 38131983512100

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 205837 411674 617511 823348 1029185 1235022 1852533 2058370 2470044 3087555 3705066 4116740 5145925 6175110 7410132 9262665 10291850 12350220 15437775 18525330 20583700 30875550 37050660 46313325 61751100 92626650 185253300 42368870569 84737741138 127106611707 169475482276 211844352845 254213223414 381319835121 423688705690 508426446828 635533058535 762639670242 847377411380 1059221764225 1271066117070 1525279340484 1906599175605 2118443528450 2542132234140 3177665292675 3813198351210 4236887056900 6355330585350 7626396702420 9532995878025 12710661170700 19065991756050 38131983512100
• Sum of all divisors σ(n): 119523164544147
• Sum of proper divisors (its aliquot sum) s(n): 81391181032047
• 38131983512100 is an abundant number, because the sum of its proper divisors (81391181032047) is greater than itself. Its abundance is 43259197519947

Bases of 38131983512100

• Binary: 1000101010111001001011010101001111001000100100₂
• Hexadecimal: 0x22AE4B54F224
• Base-36: DILLAG010

Squares and roots of 38131983512100

• 38131983512100 squared (38131983512100²) is 1454048166567066250846410000
• 38131983512100 cubed (38131983512100³) is 55445740713334604736143668789476561000000
• 38131983512100 is a perfect square number. Its square root is 6175110
• The cube root of 38131983512100 is 33658.6323651587

Scales and comparisons

• 38,131,983,512,100 seconds is equal to 1,212,479 years, 6 weeks, 3 days, 18 hours, 15 minutes.
• To count from 1 to 38,131,983,512,100 would take you about three million, thirty-one thousand, one hundred ninety-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 38131983512100 cubic inches would be around 2804.9 feet tall.

Recreational maths with 38131983512100

• 38131983512100 backwards is 00121538913183
• 38131983512100 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38131983512100's digits is 45
• More coming soon!