120423535518433743078561

Names of 120423535518433743078561

• Cardinal: 120423535518433743078561 can be written as One hundred twenty sextillion, four hundred twenty-three quintillion, five hundred thirty-five quadrillion, five hundred eighteen trillion, four hundred thirty-three billion, seven hundred forty-three million, seventy-eight thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 1.20423535518433743078561 × 10²³

Factors of 120423535518433743078561

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 17690326

Divisors of 120423535518433743078561

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 13 39 117 169 503 507 1509 1521 4527 6539 19617 58851 85007 253009 255021 759027 765063 2277081 3289117 9867351 17689807 29602053 42758521 53069421 128275563 159208263 229967491 384826689 689902473 2069707419 2989577383 8897972921 8968732149 26693918763 26906196447 80081756289 115673647973 347020943919 1041062831757 1503757423649 4475680379263 4511272270947 13427041137789 13533816812841 40281123413367 58183844930419 174551534791257 312929271697249 523654604373771 756389984095447 938787815091747 2269169952286341 2816363445275241 4068080532064237 6807509856859023 12204241596192711 36612724788578133 52885046916835081 157403423663716247 158655140750505243 472210270991148741 475965422251515729 1416630812973446223 2046244507628311211 6138733522884933633 18416200568654800899 26601178599168045743 79173922102849272241 79803535797504137229 237521766308547816723 239410607392512411687 712565298925643450169 1029260987337040539133 3087782962011121617399 9263348886033364852197 13380392835381527008729 40141178506144581026187 120423535518433743078561
• Sum of all divisors σ(n): 188729978555166354372339
• Sum of proper divisors (its aliquot sum) s(n): 68306443036732611293778
• 120423535518433743078561 is a deficient number, because the sum of its proper divisors (68306443036732611293778) is less than itself. Its deficiency is 52117092481701131784783

Bases of 120423535518433743078561

• Binary: 11001100000000010110001000101111000101100011110001111001010100000010010100001₂
• Hexadecimal: 0x19802C45E2C78F2A04A1
• Base-36: JLYHKEPNB9RB069

Squares and roots of 120423535518433743078561

• 120423535518433743078561 squared (120423535518433743078561²) is 14501827906759473278377742628717395573817830721
• 120423535518433743078561 cubed (120423535518433743078561³) is 1746361388011863090102733667271126350111749136655096829503121302272481
• 120423535518433743078561 is a perfect square number. Its square root is 347020943919
• The cube root of 120423535518433743078561 is 49382202.7054280873

Scales and comparisons

• 120,423,535,518,433,743,078,561 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 120,423,535,518,433,743,078,561 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 120423535518433743078561 cubic inches would be around 4115183.6 feet tall.

Recreational maths with 120423535518433743078561

• 120423535518433743078561 backwards is 165870347334815535324021
• The number of decimal digits it has is: 24
• The sum of 120423535518433743078561's digits is 90
• More coming soon!