980161678740251168

Names of 980161678740251168

• Cardinal: 980161678740251168 can be written as Nine hundred eighty quadrillion, one hundred sixty-one trillion, six hundred seventy-eight billion, seven hundred forty million, two hundred fifty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 9.80161678740251168 × 10¹⁷

Factors of 980161678740251168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 190248773047441

Divisors of 980161678740251168

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 92 112 161 184 224 322 368 644 736 1288 2576 5152 190248773047409 380497546094818 760995092189636 1331741411331863 1521990184379272 2663482822663726 3043980368758544 4375721780090407 5326965645327452 6087960737517088 8751443560180814 10653931290654904 17502887120361628 21307862581309808 30630052460632849 35005774240723256 42615725162619616 61260104921265698 70011548481446512 122520209842531396 140023096962893024 245040419685062792 490080839370125584 980161678740251168
• Sum of all divisors σ(n): 2301249158781471360
• Sum of proper divisors (its aliquot sum) s(n): 1321087480041220192
• 980161678740251168 is an abundant number, because the sum of its proper divisors (1321087480041220192) is greater than itself. Its abundance is 340925801300969024

Bases of 980161678740251168

• Binary: 110110011010001110111101101010001011110000110110001000100000₂
• Hexadecimal: 0xD9A3BDA8BC36220
• Base-36: 7G32BF0XCK68

Squares and roots of 980161678740251168

• 980161678740251168 squared (980161678740251168²) is 960716916470907338484651599725364224
• 980161678740251168 cubed (980161678740251168³) is 941657905642282194606577684565232033726777218041413632
• The square root of 980161678740251168 is 990031150.3888406279
• The cube root of 980161678740251168 is 993343.0090543235

Scales and comparisons

• 980,161,678,740,251,168 seconds is equal to 31,166,109,544 years, 41 weeks, 5 days, 11 hours, 6 minutes, 8 seconds.
• To count from 1 to 980,161,678,740,251,168 would take you about ninety-three billion, four hundred ninety-eight million, three hundred twenty-eight thousand, six hundred thirty-four 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 980161678740251168 cubic inches would be around 82778.6 feet tall.

Recreational maths with 980161678740251168

• 980161678740251168 backwards is 861152047876161089
• The number of decimal digits it has is: 18
• The sum of 980161678740251168's digits is 80
• More coming soon!