445427117540763490014922

Names of 445427117540763490014922

• Cardinal: 445427117540763490014922 can be written as Four hundred forty-five sextillion, four hundred twenty-seven quintillion, one hundred seventeen quadrillion, five hundred forty trillion, seven hundred sixty-three billion, four hundred ninety million, fourteen thousand, nine hundred twenty-two.

Scientific notation

• Scientific notation: 4.45427117540763490014922 × 10²³

Factors of 445427117540763490014922

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3057614173318988145

Divisors of 445427117540763490014922

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 13 26 169 338 431 862 5603 11206 72839 145678 3057614173318987699 6115228346637975398 39748984253146840087 79497968506293680174 516736795290908921131 1033473590581817842262 1317831708700483698269 2635663417400967396538 17131812213106288077497 34263624426212576154994 222713558770381745007461 445427117540763490014922
• Sum of all divisors σ(n): 725168238257717674833600
• Sum of proper divisors (its aliquot sum) s(n): 279741120716954184818678
• 445427117540763490014922 is a deficient number, because the sum of its proper divisors (279741120716954184818678) is less than itself. Its deficiency is 165685996823809305196244

Bases of 445427117540763490014922

• Binary: 1011110010100101010011100000101011001010100111111001110010111110101011011001010₂
• Hexadecimal: 0x5E52A705654FCE5F56CA
• Base-36: 20J82F195NYOM5SA

Squares and roots of 445427117540763490014922

• 445427117540763490014922 squared (445427117540763490014922²) is 198405317040673133964835139012866645595782666084
• 445427117540763490014922 cubed (445427117540763490014922³) is 88375108474188357481742775363738127405446412433688359706668742103305448
• The square root of 445427117540763490014922 is 667403264556.5673961891
• The cube root of 445427117540763490014922 is 76370485.4300925667

Scales and comparisons

• 445,427,117,540,763,490,014,922 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 445,427,117,540,763,490,014,922 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 445427117540763490014922 cubic inches would be around 6364207.1 feet tall.

Recreational maths with 445427117540763490014922

• 445427117540763490014922 backwards is 229410094367045711724544
• The number of decimal digits it has is: 24
• The sum of 445427117540763490014922's digits is 91
• More coming soon!