20795381427600

Names of 20795381427600

• Cardinal: 20795381427600 can be written as Twenty trillion, seven hundred ninety-five billion, three hundred eighty-one million, four hundred twenty-seven thousand, six hundred.

Scientific notation

• Scientific notation: 2.07953814276 × 10¹³

Factors of 20795381427600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 444345780

Divisors of 20795381427600

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 36 39 40 45 48 50 52 60 65 72 75 78 80 90 100 104 117 120 130 144 150 156 180 195 200 208 225 234 240 260 300 312 325 360 390 400 450 468 520 585 600 624 650 720 780 900 936 975 1040 1170 1200 1300 1560 1800 1872 1950 2340 2600 2925 3120 3600 3900 4680 5200 5850 7800 9360 11700 15600 23400 46800 444345757 888691514 1333037271 1777383028 2221728785 2666074542 3554766056 3999111813 4443457570 5332149084 5776494841 6665186355 7109532112 7998223626 8886915140 10664298168 11108643925 11552989682 13330372710 15996447252 17329484523 17773830280 19995559065 21328596336 22217287850 23105979364 26660745420 28882474205 31992894504 33325931775 34658969046 35547660560 39991118130 44434575700 46211958728 51988453569 53321490840 57764948410 63985789008 66651863550 69317938092 79982236260 86647422615 88869151400 92423917456 99977795325 103976907138 106642981680 115529896820 133303727100 138635876184 144412371025 159964472520 173294845230 177738302800 199955590650 207953814276 231059793640 259942267845 266607454200 277271752368 288824742050 319928945040 346589690460 399911181300 415907628552 433237113075 462119587280 519884535690 533214908400 577649484100 693179380920 799822362600 831815257104 866474226150 1039769071380 1155298968200 1299711339225 1386358761840 1599644725200 1732948452300 2079538142760 2310597936400 2599422678450 3465896904600 4159076285520 5198845356900 6931793809200 10397690713800 20795381427600
• Sum of all divisors σ(n): 77716961765716
• Sum of proper divisors (its aliquot sum) s(n): 56921580338116
• 20795381427600 is an abundant number, because the sum of its proper divisors (56921580338116) is greater than itself. Its abundance is 36126198910516

Bases of 20795381427600

• Binary: 100101110100111001101010100101010110110010000₂
• Hexadecimal: 0x12E9CD52AD90
• Base-36: 7DD9L6IS0

Squares and roots of 20795381427600

• 20795381427600 squared (20795381427600²) is 432447888719371014041760000
• 20795381427600 cubed (20795381427600³) is 8992918793479639533757794714816576000000
• The square root of 20795381427600 is 4560195.3277902471
• The cube root of 20795381427600 is 27499.3416603167

Scales and comparisons

• 20,795,381,427,600 seconds is equal to 661,228 years, 41 weeks, 6 days, 1 hour.
• To count from 1 to 20,795,381,427,600 would take you about one million, six hundred fifty-three thousand and seventy-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 20795381427600 cubic inches would be around 2291.6 feet tall.

Recreational maths with 20795381427600

• 20795381427600 backwards is 00672418359702
• The number of decimal digits it has is: 14
• The sum of 20795381427600's digits is 54
• More coming soon!