1309245067700928

Names of 1309245067700928

• Cardinal: 1309245067700928 can be written as One quadrillion, three hundred nine trillion, two hundred forty-five billion, sixty-seven million, seven hundred thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.309245067700928 × 10¹⁵

Factors of 1309245067700928

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2272994909208

Divisors of 1309245067700928

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 288 576 2272994909203 4545989818406 6818984727609 9091979636812 13637969455218 18183959273624 20456954182827 27275938910436 36367918547248 40913908365654 54551877820872 72735837094496 81827816731308 109103755641744 145471674188992 163655633462616 218207511283488 327311266925232 436415022566976 654622533850464 1309245067700928
• Sum of all divisors σ(n): 3752714595095804
• Sum of proper divisors (its aliquot sum) s(n): 2443469527394876
• 1309245067700928 is an abundant number, because the sum of its proper divisors (2443469527394876) is greater than itself. Its abundance is 1134224459693948

Bases of 1309245067700928

• Binary: 100101001101100000001011111001011110010101011000000₂
• Hexadecimal: 0x4A6C05F2F2AC0
• Base-36: CW36VPLPS0

Squares and roots of 1309245067700928

• 1309245067700928 squared (1309245067700928²) is 1714122647299207542135652061184
• 1309245067700928 cubed (1309245067700928³) is 2244206621410944906476436050027592507269578752
• The square root of 1309245067700928 is 36183491.6460659999
• The cube root of 1309245067700928 is 109397.3953957059

Scales and comparisons

• 1,309,245,067,700,928 seconds is equal to 41,629,943 years, 20 weeks, 2 days, 16 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,309,245,067,700,928 would take you about one hundred twenty-four million, eight hundred eighty-nine thousand, eight hundred thirty 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 1309245067700928 cubic inches would be around 9116.4 feet tall.

Recreational maths with 1309245067700928

• 1309245067700928 backwards is 8290077605429031
• The number of decimal digits it has is: 16
• The sum of 1309245067700928's digits is 63
• More coming soon!