42731806714646408

Names of 42731806714646408

• Cardinal: 42731806714646408 can be written as Forty-two quadrillion, seven hundred thirty-one trillion, eight hundred six billion, seven hundred fourteen million, six hundred forty-six thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.2731806714646408 × 10¹⁶

Factors of 42731806714646408

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 188

Divisors of 42731806714646408

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 8 83 103 166 206 332 412 664 824 6889 8549 10609 13778 17098 21218 27556 34196 42436 55112 68392 84872 571787 709567 880547 1092727 1143574 1419134 1761094 2185454 2287148 2838268 3522188 4370908 4574296 5676536 7044376 8741816 47458321 58894061 73085401 90696341 94916642 112550881 117788122 146170802 181392682 189833284 225101762 235576244 292341604 362785364 379666568 450203524 471152488 584683208 725570728 900407048 4888207063 6066088283 7527796303 9341723123 9776414126 12132176566 15055592606 18683446246 19552828252 24264353132 30111185212 37366892492 39105656504 48528706264 60222370424 74733784984 503485327489 624807093149 775363019209 1006970654978 1249614186298 1550726038418 2013941309956 2499228372596 3101452076836 4027882619912 4998456745192 6202904153672 51858988731367 64355130594347 103717977462734 128710261188694 207435954925468 257420522377388 414871909850936 514841044754776 5341475839330801 10682951678661602 21365903357323204 42731806714646408
• Sum of all divisors σ(n): 81894327358155015
• Sum of proper divisors (its aliquot sum) s(n): 39162520643508607
• 42731806714646408 is a deficient number, because the sum of its proper divisors (39162520643508607) is less than itself. Its deficiency is 3569286071137801

Bases of 42731806714646408

• Binary: 10010111110100000101101000001111110101100100111110001000₂
• Hexadecimal: 0x97D05A0FD64F88
• Base-36: BOR5SZZCGW8

Squares and roots of 42731806714646408

• 42731806714646408 squared (42731806714646408²) is 1826007305097899841225184467302464
• 42731806714646408 cubed (42731806714646408³) is 78028591220975828592639594846330633665083347149312
• The square root of 42731806714646408 is 206716730.6113523265
• The cube root of 42731806714646408 is 349609.9238275069

Scales and comparisons

• 42,731,806,714,646,408 seconds is equal to 1,358,739,275 years, 19 weeks, 1 day, 8 hours, 8 seconds.
• To count from 1 to 42,731,806,714,646,408 would take you about four billion, seventy-six million, two hundred seventeen thousand, eight hundred twenty-six 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 42731806714646408 cubic inches would be around 29134.2 feet tall.

Recreational maths with 42731806714646408

• 42731806714646408 backwards is 80464641760813724
• The number of decimal digits it has is: 17
• The sum of 42731806714646408's digits is 71
• More coming soon!