54721564539384100

Names of 54721564539384100

• Cardinal: 54721564539384100 can be written as Fifty-four quadrillion, seven hundred twenty-one trillion, five hundred sixty-four billion, five hundred thirty-nine million, three hundred eighty-four thousand, one hundred.

Scientific notation

• Scientific notation: 5.47215645393841 × 10¹⁶

Factors of 54721564539384100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 276331242

Divisors of 54721564539384100

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 25 50 53 100 106 212 265 530 1060 1325 2650 5300 37369 74738 149476 186845 373690 747380 934225 1868450 1980557 3736900 3961114 7922228 9902785 19805570 39611140 49513925 99027850 198055700 276293813 552587626 1105175252 1381469065 2762938130 5525876260 6907345325 13814690650 14643572089 27629381300 29287144178 58574288356 73217860445 146435720890 292871441780 366089302225 732178604450 1464357208900 10324823497997 20649646995994 41299293991988 51624117489985 103248234979970 206496469959940 258120587449925 516241174899850 547215645393841 1032482349799700 1094431290787682 2188862581575364 2736078226969205 5472156453938410 10944312907876820 13680391134846025 27360782269692050 54721564539384100
• Sum of all divisors σ(n): 120989519798331240
• Sum of proper divisors (its aliquot sum) s(n): 66267955258947140
• 54721564539384100 is an abundant number, because the sum of its proper divisors (66267955258947140) is greater than itself. Its abundance is 11546390719563040

Bases of 54721564539384100

• Binary: 11000010011010001111100100010111111011000111000100100100₂
• Hexadecimal: 0xC268F917EC7124
• Base-36: EYT6BPDTL44

Squares and roots of 54721564539384100

• 54721564539384100 squared (54721564539384100²) is 2994449625637979388400007332810000
• 54721564539384100 cubed (54721564539384100³) is 163860968449283246253090297093520110041122321000000
• The square root of 54721564539384100 is 233926408.3838849093
• The cube root of 54721564539384100 is 379652.4165584797

Scales and comparisons

• 54,721,564,539,384,100 seconds is equal to 1,739,976,487 years, 22 weeks, 6 days, 1 hour, 21 minutes, 40 seconds.
• To count from 1 to 54,721,564,539,384,100 would take you about five billion, two hundred nineteen million, nine hundred twenty-nine thousand, four hundred sixty-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 54721564539384100 cubic inches would be around 31637.7 feet tall.

Recreational maths with 54721564539384100

• 54721564539384100 backwards is 00148393546512745
• The number of decimal digits it has is: 17
• The sum of 54721564539384100's digits is 67
• More coming soon!