38741531197620

Names of 38741531197620

• Cardinal: 38741531197620 can be written as Thirty-eight trillion, seven hundred forty-one billion, five hundred thirty-one million, one hundred ninety-seven thousand, six hundred twenty.

Scientific notation

• Scientific notation: 3.874153119762 × 10¹³

Factors of 38741531197620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 37981893358

Divisors of 38741531197620

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 37981893331 75963786662 113945679993 151927573324 189909466655 227891359986 379818933310 455782719972 569728399965 645692186627 759637866620 1139456799930 1291384373254 1937076559881 2278913599860 2582768746508 3228460933135 3874153119762 6456921866270 7748306239524 9685382799405 12913843732540 19370765598810 38741531197620
• Sum of all divisors σ(n): 114857245435968
• Sum of proper divisors (its aliquot sum) s(n): 76115714238348
• 38741531197620 is an abundant number, because the sum of its proper divisors (76115714238348) is greater than itself. Its abundance is 37374183040728

Bases of 38741531197620

• Binary: 1000110011110000110111001101001000000010110100₂
• Hexadecimal: 0x233C373480B4
• Base-36: DQDM3ECAC

Squares and roots of 38741531197620

• 38741531197620 squared (38741531197620²) is 1500906239536163751493664400
• 38741531197620 cubed (38741531197620³) is 58147405903692804656704776226374358728000
• The square root of 38741531197620 is 6224269.5312478235
• The cube root of 38741531197620 is 33837.0318764937

Scales and comparisons

• 38,741,531,197,620 seconds is equal to 1,231,860 years, 44 weeks, 3 days, 19 hours, 47 minutes.
• To count from 1 to 38,741,531,197,620 would take you about three million, seventy-nine thousand, six hundred fifty-two 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 38741531197620 cubic inches would be around 2819.8 feet tall.

Recreational maths with 38741531197620

• 38741531197620 backwards is 02679113514783
• The number of decimal digits it has is: 14
• The sum of 38741531197620's digits is 57
• More coming soon!