121106809318656

Names of 121106809318656

• Cardinal: 121106809318656 can be written as One hundred twenty-one trillion, one hundred six billion, eight hundred nine million, three hundred eighteen thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.21106809318656 × 10¹⁴

Factors of 121106809318656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 150103

Divisors of 121106809318656

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 672 768 896 1344 1792 2688 5376 150091 300182 450273 600364 900546 1050637 1200728 1801092 2101274 2401456 3151911 3602184 4202548 4802912 6303822 7204368 8405096 9605824 12607644 14408736 16810192 19211648 25215288 28817472 33620384 38423296 50430576 57634944 67240768 100861152 115269888 134481536 201722304 268963072 403444608 806889216 22527308281 45054616562 67581924843 90109233124 135163849686 157691157967 180218466248 270327699372 315382315934 360436932496 473073473901 540655398744 630764631868 720873864992 946146947802 1081310797488 1261529263736 1441747729984 1892293895604 2162621594976 2523058527472 2883495459968 3784587791208 4325243189952 5046117054944 5766990919936 7569175582416 8650486379904 10092234109888 15138351164832 17300972759808 20184468219776 30276702329664 40368936439552 60553404659328 121106809318656
• Sum of all divisors σ(n): 368368999315296
• Sum of proper divisors (its aliquot sum) s(n): 247262189996640
• 121106809318656 is an abundant number, because the sum of its proper divisors (247262189996640) is greater than itself. Its abundance is 126155380677984

Bases of 121106809318656

• Binary: 11011100010010101100000010110010110110100000000₂
• Hexadecimal: 0x6E2560596D00
• Base-36: 16XFP7DSLC

Squares and roots of 121106809318656

• 121106809318656 squared (121106809318656²) is 14666859263345303758949646336
• 121106809318656 cubed (121106809318656³) is 1776256528109523108802657974043360326844416
• The square root of 121106809318656 is 11004853.8981058717
• The cube root of 121106809318656 is 49475.4235471479

Scales and comparisons

• 121,106,809,318,656 seconds is equal to 3,850,821 years, 48 weeks, 1 day, 22 hours, 17 minutes, 36 seconds.
• To count from 1 to 121,106,809,318,656 would take you about nine million, six hundred twenty-seven thousand and fifty-four 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 121106809318656 cubic inches would be around 4123 feet tall.

Recreational maths with 121106809318656

• 121106809318656 backwards is 656813908601121
• The number of decimal digits it has is: 15
• The sum of 121106809318656's digits is 57
• More coming soon!