829805481918160272166213

Names of 829805481918160272166213

• Cardinal: 829805481918160272166213 can be written as Eight hundred twenty-nine sextillion, eight hundred five quintillion, four hundred eighty-one quadrillion, nine hundred eighteen trillion, one hundred sixty billion, two hundred seventy-two million, one hundred sixty-six thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 8.29805481918160272166213 × 10²³

Factors of 829805481918160272166213

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 98353144709986994532

Divisors of 829805481918160272166213

• Number of divisors d(n): 16
• Complete list of divisors:
  1 11 13 59 143 649 767 8437 98353144709986994449 1081884591809856938939 1278590881229830927837 5802835537889232672491 14064499693528140206207 63831190916781559397401 75436861992560024742383 829805481918160272166213
• Sum of all divisors σ(n): 991399698676668904056000
• Sum of proper divisors (its aliquot sum) s(n): 161594216758508631889787
• 829805481918160272166213 is a deficient number, because the sum of its proper divisors (161594216758508631889787) is less than itself. Its deficiency is 668211265159651640276426

Bases of 829805481918160272166213

• Binary: 10101111101101111101100001100110010110101011001010111011011010010000110101000101₂
• Hexadecimal: 0xAFB7D8665AB2BB690D45
• Base-36: 3R4K911PTX57TOP1

Squares and roots of 829805481918160272166213

• 829805481918160272166213 squared (829805481918160272166213²) is 688577137821430214402968866211240330607498761369
• 829805481918160272166213 cubed (829805481918160272166213³) is 571385083687739363440145032748404522180959227452227140538488323991425597
• The square root of 829805481918160272166213 is 910936595992.3666784851
• The cube root of 829805481918160272166213 is 93970621.6445135403

Scales and comparisons

• 829,805,481,918,160,272,166,213 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 829,805,481,918,160,272,166,213 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 829805481918160272166213 cubic inches would be around 7830885.1 feet tall.

Recreational maths with 829805481918160272166213

• 829805481918160272166213 backwards is 312661272061819184508928
• The number of decimal digits it has is: 24
• The sum of 829805481918160272166213's digits is 100
• More coming soon!