731428222057064

Names of 731428222057064

• Cardinal: 731428222057064 can be written as Seven hundred thirty-one trillion, four hundred twenty-eight billion, two hundred twenty-two million, fifty-seven thousand and sixty-four.

Scientific notation

• Scientific notation: 7.31428222057064 × 10¹⁴

Factors of 731428222057064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 305176254

Divisors of 731428222057064

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 7 8 14 28 56 127 254 337 508 674 889 1016 1348 1778 2359 2696 3556 4718 7112 9436 18872 42799 85598 171196 299593 342392 599186 1198372 2396744 305175781 610351562 1220703124 2136230467 2441406248 4272460934 8544921868 17089843736 38757324187 77514648374 102844238197 155029296748 205688476394 271301269309 310058593496 411376952788 542602538618 719909667379 822753905576 1085205077236 1439819334758 2170410154472 2879638669516 5759277339032 13061218251019 26122436502038 52244873004076 91428527757133 104489746008152 182857055514266 365714111028532 731428222057064
• Sum of all divisors σ(n): 1584375003893760
• Sum of proper divisors (its aliquot sum) s(n): 852946781836696
• 731428222057064 is an abundant number, because the sum of its proper divisors (852946781836696) is greater than itself. Its abundance is 121518559779632

Bases of 731428222057064

• Binary: 10100110010011101011100111010110101011101001101000₂
• Hexadecimal: 0x2993AE75ABA68
• Base-36: 779PHIHUG8

Squares and roots of 731428222057064

• 731428222057064 squared (731428222057064²) is 534987244021557724123672300096
• 731428222057064 cubed (731428222057064³) is 391304768717896607918990308539260945444678144
• The square root of 731428222057064 is 27044929.6922189095
• The cube root of 731428222057064 is 90099.8160899005

Scales and comparisons

• 731,428,222,057,064 seconds is equal to 23,257,155 years, 1 day, 22 hours, 57 minutes, 44 seconds.
• To count from 1 to 731,428,222,057,064 would take you about fifty-eight million, one hundred forty-two thousand, eight hundred eighty-seven 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 731428222057064 cubic inches would be around 7508.3 feet tall.

Recreational maths with 731428222057064

• 731428222057064 backwards is 460750222824137
• The number of decimal digits it has is: 15
• The sum of 731428222057064's digits is 53
• More coming soon!