13738903124138277965

Names of 13738903124138277965

• Cardinal: 13738903124138277965 can be written as Thirteen quintillion, seven hundred thirty-eight quadrillion, nine hundred three trillion, one hundred twenty-four billion, one hundred thirty-eight million, two hundred seventy-seven thousand, nine hundred sixty-five.

Scientific notation

• Scientific notation: 1.3738903124138277965 × 10¹⁹

Factors of 13738903124138277965

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 459

Divisors of 13738903124138277965

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 11 55 121 443 605 1331 2215 4873 6655 14641 24365 53603 73205 161051 196249 268015 589633 805255 981245 2158739 2948165 6485963 10793695 23746129 32429815 71345593 86938307 118730645 261207419 356727965 434691535 956321377 1306037095 2873281609 4781606885 10519535147 14366408045 31606097699 38513670001 52597675735 115714886617 158030488495 192568350005 423650370011 578574433085 1272863752787 2118251850055 4660154070121 6364318763935 14001501280657 17061555810443 23300770350605 51261694771331 70007506403285 85307779052215 187677113914873 256308473856655 563878642484641 938385569574365 2064448253063603 2819393212423205 6202665067331051 10322241265318015 22708930783699633 31013325336655255 113544653918498165 249798238620695963 1248991193103479815 2747780624827655593 13738903124138277965
• Sum of all divisors σ(n): 18176372072193583584
• Sum of proper divisors (its aliquot sum) s(n): 4437468948055305619
• 13738903124138277965 is a deficient number, because the sum of its proper divisors (4437468948055305619) is less than itself. Its deficiency is 9301434176082972346

Bases of 13738903124138277965

• Binary: 1011111010101010011000111001100101111101110001000011110001001101₂
• Hexadecimal: 0xBEAA63997DC43C4D
• Base-36: 2WDQQOZ2P9W7H

Squares and roots of 13738903124138277965

• 13738903124138277965 squared (13738903124138277965²) is 188757459054456534506656846115604541225
• 13738903124138277965 cubed (13738903124138277965³) is 2593320443907675965372342615666199284218923237605351607125
• The square root of 13738903124138277965 is 3706602639.0939558015
• The cube root of 13738903124138277965 is 2395065.2727586363

Scales and comparisons

• 13,738,903,124,138,277,965 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,738,903,124,138,277,965 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 13738903124138277965 cubic inches would be around 199588.8 feet tall.

Recreational maths with 13738903124138277965

• 13738903124138277965 backwards is 56977283142130983731
• The number of decimal digits it has is: 20
• The sum of 13738903124138277965's digits is 89
• More coming soon!