827980841916964

Names of 827980841916964

• Cardinal: 827980841916964 can be written as Eight hundred twenty-seven trillion, nine hundred eighty billion, eight hundred forty-one million, nine hundred sixteen thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 8.27980841916964 × 10¹⁴

Factors of 827980841916964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 7604473

Divisors of 827980841916964

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 23 46 92 1466177 2932354 5864708 6138271 12276542 24553084 33722071 67444142 134888284 141180233 282360466 564720932 8999791759967 17999583519934 35999167039868 206995210479241 413990420958482 827980841916964
• Sum of all divisors σ(n): 1511966293221888
• Sum of proper divisors (its aliquot sum) s(n): 683985451304924
• 827980841916964 is a deficient number, because the sum of its proper divisors (683985451304924) is less than itself. Its deficiency is 143995390612040

Bases of 827980841916964

• Binary: 10111100010000101101001111111101101001101000100100₂
• Hexadecimal: 0x2F10B4FF69A24
• Base-36: 85HT5BG1ES

Squares and roots of 827980841916964

• 827980841916964 squared (827980841916964²) is 685552274581524529614270977296
• 827980841916964 cubed (827980841916964³) is 567624149486100359001526548156654358361249344
• The square root of 827980841916964 is 28774656.2432457913
• The cube root of 827980841916964 is 93901.6944932359

Scales and comparisons

• 827,980,841,916,964 seconds is equal to 26,327,229 years, 34 weeks, 2 days, 6 hours, 16 minutes, 4 seconds.
• To count from 1 to 827,980,841,916,964 would take you about sixty-five million, eight hundred eighteen thousand and seventy-four 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 827980841916964 cubic inches would be around 7825.1 feet tall.

Recreational maths with 827980841916964

• 827980841916964 backwards is 469619148089728
• The number of decimal digits it has is: 15
• The sum of 827980841916964's digits is 82
• More coming soon!