107827821243972697771

Names of 107827821243972697771

• Cardinal: 107827821243972697771 can be written as One hundred seven quintillion, eight hundred twenty-seven quadrillion, eight hundred twenty-one trillion, two hundred forty-three billion, nine hundred seventy-two million, six hundred ninety-seven thousand, seven hundred seventy-one.

Scientific notation

• Scientific notation: 1.07827821243972697771 × 10²⁰

Factors of 107827821243972697771

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2476189363

Divisors of 107827821243972697771

• Number of divisors d(n): 32
• Complete list of divisors:
  1 17 67 1139 1879 20347 31943 125893 345899 1363249 2140181 23175233 38232013 649944221 2476167053 2561544871 42094839901 43546262807 165903192551 2820354273367 4652717892587 50382571027391 79096204173979 311732098803329 856503707465647 3375632258835197 5299445679656593 57385748400198349 94668850960467689 1609370466327950713 6342813014351335163 107827821243972697771
• Sum of all divisors σ(n): 115942039846902167040
• Sum of proper divisors (its aliquot sum) s(n): 8114218602929469269
• 107827821243972697771 is a deficient number, because the sum of its proper divisors (8114218602929469269) is less than itself. Its deficiency is 99713602641043228502

Bases of 107827821243972697771

• Binary: 1011101100001101001011000000010000000000111010011111011111010101011₂
• Hexadecimal: 0x5D8696020074FBEAB
• Base-36: MR83WK376TX2J

Squares and roots of 107827821243972697771

• 107827821243972697771 squared (107827821243972697771²) is 11626839034222129827799651239659708368441
• 107827821243972697771 cubed (107827821243972697771³) is 1253696721014547975039082824290143720697161715720655607445011
• The square root of 107827821243972697771 is 10384017586.8481991787
• The cube root of 107827821243972697771 is 4759671.0993111923

Scales and comparisons

• 107,827,821,243,972,697,771 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 107,827,821,243,972,697,771 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 107827821243972697771 cubic inches would be around 396639.3 feet tall.

Recreational maths with 107827821243972697771

• 107827821243972697771 backwards is 177796279342128728701
• The number of decimal digits it has is: 21
• The sum of 107827821243972697771's digits is 100
• More coming soon!