20147631437120

Names of 20147631437120

• Cardinal: 20147631437120 can be written as Twenty trillion, one hundred forty-seven billion, six hundred thirty-one million, four hundred thirty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.014763143712 × 10¹³

Factors of 20147631437120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 22829

Divisors of 20147631437120

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 160 176 220 242 320 352 440 484 605 704 880 968 1210 1760 1936 2420 3520 3872 4840 7744 9680 19360 22811 38720 45622 91244 114055 182488 228110 250921 364976 456220 501842 729952 912440 1003684 1254605 1459904 1824880 2007368 2509210 2760131 3649760 4014736 5018420 5520262 7299520 8029472 10036840 11040524 13800655 16058944 20073680 22081048 27601310 40147360 44162096 55202620 80294720 88324192 110405240 176648384 220810480 441620960 520341721 883241920 1040683442 2081366884 2601708605 4162733768 5203417210 5723758931 8325467536 10406834420 11447517862 16650935072 20813668840 22895035724 28618794655 33301870144 41627337680 45790071448 57237589310 62961348241 83254675360 91580142896 114475178620 125922696482 166509350720 183160285792 228950357240 251845392964 314806741205 366320571584 457900714480 503690785928 629613482410 915801428960 1007381571856 1259226964820 1831602857920 2014763143712 2518453929640 4029526287424 5036907859280 10073815718560 20147631437120
• Sum of all divisors σ(n): 52736863961418
• Sum of proper divisors (its aliquot sum) s(n): 32589232524298
• 20147631437120 is an abundant number, because the sum of its proper divisors (32589232524298) is greater than itself. Its abundance is 12441601087178

Bases of 20147631437120

• Binary: 100100101001011111100011010100011010101000000₂
• Hexadecimal: 0x1252FC6A3540
• Base-36: 753OZK7CW

Squares and roots of 20147631437120

• 20147631437120 squared (20147631437120²) is 405927052526026116513894400
• 20147631437120 cubed (20147631437120³) is 8178468644650825292061486794719920128000
• The square root of 20147631437120 is 4488611.3038577979
• The cube root of 20147631437120 is 27210.8013965065

Scales and comparisons

• 20,147,631,437,120 seconds is equal to 640,632 years, 18 weeks, 4 days, 16 hours, 5 minutes, 20 seconds.
• To count from 1 to 20,147,631,437,120 would take you about one million, six hundred one thousand, five hundred eighty 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 20147631437120 cubic inches would be around 2267.6 feet tall.

Recreational maths with 20147631437120

• 20147631437120 backwards is 02173413674102
• The number of decimal digits it has is: 14
• The sum of 20147631437120's digits is 41
• More coming soon!