42755673371921875

Names of 42755673371921875

• Cardinal: 42755673371921875 can be written as Forty-two quadrillion, seven hundred fifty-five trillion, six hundred seventy-three billion, three hundred seventy-one million, nine hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.2755673371921875 × 10¹⁶

Factors of 42755673371921875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 273

Divisors of 42755673371921875

• Number of divisors d(n): 112
• Complete list of divisors:
  1 5 25 71 125 197 355 625 985 1775 3125 4925 5041 8875 13987 15625 24625 25205 38809 44375 69935 123125 126025 194045 221875 349675 357911 615625 630125 970225 993077 1109375 1748375 1789555 2755439 3078125 3150625 4851125 4965385 7645373 8741875 8947775 13777195 15753125 24255625 24826925 38226865 43709375 44738875 68885975 70508467 78765625 121278125 124134625 191134325 195636169 218546875 223694375 344429875 352542335 542821483 606390625 620673125 955671625 978180845 1118471875 1722149375 1762711675 2714107415 3103365625 4778358125 4890904225 5592359375 8610746875 8813558375 13570537075 13890167999 15516828125 23891790625 24454521125 38540325293 43053734375 44067791875 67852685375 69450839995 119458953125 122272605625 192701626465 220338959375 339263426875 347254199975 611363028125 963508132325 1101694796875 1696317134375 1736270999875 2736363095803 3056815140625 4817540661625 8481585671875 8681354999375 13681815479015 24087703308125 43406774996875 68409077395075 120438516540625 217033874984375 342045386975375 602192582703125 1710226934876875 8551134674384375 42755673371921875
• Sum of all divisors σ(n): 54483958165158720
• Sum of proper divisors (its aliquot sum) s(n): 11728284793236845
• 42755673371921875 is a deficient number, because the sum of its proper divisors (11728284793236845) is less than itself. Its deficiency is 31027388578685030

Bases of 42755673371921875

• Binary: 10010111111001100000111011110011011101110100110111010011₂
• Hexadecimal: 0x97E60EF3774DD3
• Base-36: BOZMD6UVAOJ

Squares and roots of 42755673371921875

• 42755673371921875 squared (42755673371921875²) is 1828047605486469276419631103515625
• 42755673371921875 cubed (42755673371921875³) is 78159406328503379328932298658425699718475341796875
• The square root of 42755673371921875 is 206774450.4814893107
• 42755673371921875 is a perfect cube number. Its cube root is 349675

Scales and comparisons

• 42,755,673,371,921,875 seconds is equal to 1,359,498,161 years, 12 weeks, 5 days, 12 hours, 57 minutes, 55 seconds.
• To count from 1 to 42,755,673,371,921,875 would take you about four billion, seventy-eight million, four hundred ninety-four thousand, four hundred eighty-three 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 42755673371921875 cubic inches would be around 29139.6 feet tall.

Recreational maths with 42755673371921875

• 42755673371921875 backwards is 57812917337655724
• The number of decimal digits it has is: 17
• The sum of 42755673371921875's digits is 82
• More coming soon!