97805239802054472

Names of 97805239802054472

• Cardinal: 97805239802054472 can be written as Ninety-seven quadrillion, eight hundred five trillion, two hundred thirty-nine billion, eight hundred two million, fifty-four thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 9.7805239802054472 × 10¹⁶

Factors of 97805239802054472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2729550118769

Divisors of 97805239802054472

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 12 24 1493 2986 4479 5972 8958 11944 17916 35832 2729550117271 5459100234542 8188650351813 10918200469084 16377300703626 21836400938168 32754601407252 65509202814504 4075218325085603 8150436650171206 12225654975256809 16300873300342412 24451309950513618 32601746600684824 48902619901027236 97805239802054472
• Sum of all divisors σ(n): 244676872512262080
• Sum of proper divisors (its aliquot sum) s(n): 146871632710207608
• 97805239802054472 is an abundant number, because the sum of its proper divisors (146871632710207608) is greater than itself. Its abundance is 49066392908153136

Bases of 97805239802054472

• Binary: 101011011011110010101100011101111100100101100011101001000₂
• Hexadecimal: 0x15B7958EF92C748
• Base-36: QR12AVTONRC

Squares and roots of 97805239802054472

• 97805239802054472 squared (97805239802054472²) is 9565864932737380293248992055198784
• 97805239802054472 cubed (97805239802054472³) is 935591713660443151665102820232843748994031556162048
• The square root of 97805239802054472 is 312738292.8297308333
• The cube root of 97805239802054472 is 460738.0084658621

Scales and comparisons

• 97,805,239,802,054,472 seconds is equal to 3,109,904,094 years, 12 weeks, 1 day, 13 hours, 21 minutes, 12 seconds.
• To count from 1 to 97,805,239,802,054,472 would take you about nine billion, three hundred twenty-nine million, seven hundred twelve thousand, two hundred eighty-two 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 97805239802054472 cubic inches would be around 38394.8 feet tall.

Recreational maths with 97805239802054472

• 97805239802054472 backwards is 27445020893250879
• The number of decimal digits it has is: 17
• The sum of 97805239802054472's digits is 75
• More coming soon!