981099940164179

Names of 981099940164179

• Cardinal: 981099940164179 can be written as Nine hundred eighty-one trillion, ninety-nine billion, nine hundred forty million, one hundred sixty-four thousand, one hundred seventy-nine.

Scientific notation

• Scientific notation: 9.81099940164179 × 10¹⁴

Factors of 981099940164179

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2013

Divisors of 981099940164179

• Number of divisors d(n): 70
• Complete list of divisors:
  1 11 23 121 253 529 1331 1979 2783 5819 12167 14641 21769 30613 45517 64009 133837 161051 239459 279841 336743 500687 704099 1046891 1472207 1771561 2634049 3078251 3704173 5507557 7745089 11515801 16194277 24078493 28974539 33860761 40745903 60583127 85195979 126673811 178137047 264863423 318719929 372468371 553805339 666414397 937155769 1393411921 1959507517 2913497653 3505919219 4097152081 6091858729 7330558367 15327531131 21554582687 32048474183 45068672891 67010446019 80636142037 168602842441 352533216013 495755401801 737114906209 1854631266851 3877865376143 8108263968299 42656519137573 89190903651289 981099940164179
• Sum of all divisors σ(n): 1128834816589260
• Sum of proper divisors (its aliquot sum) s(n): 147734876425081
• 981099940164179 is a deficient number, because the sum of its proper divisors (147734876425081) is less than itself. Its deficiency is 833365063739098

Bases of 981099940164179

• Binary: 11011111000100111000100001011011000011001001010011₂
• Hexadecimal: 0x37C4E216C3253
• Base-36: 9NRR394GNN

Squares and roots of 981099940164179

• 981099940164179 squared (981099940164179²) is 962557092590155614125474744041
• 981099940164179 cubed (981099940164179³) is 944364705944807778513525582421646775541907339
• The square root of 981099940164179 is 31322514.9080366629
• The cube root of 981099940164179 is 99365.9867729537

Scales and comparisons

• 981,099,940,164,179 seconds is equal to 31,195,943 years, 18 weeks, 3 days, 12 hours, 42 minutes, 59 seconds.
• To count from 1 to 981,099,940,164,179 would take you about seventy-seven million, nine hundred eighty-nine thousand, eight hundred fifty-eight 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 981099940164179 cubic inches would be around 8280.5 feet tall.

Recreational maths with 981099940164179

• 981099940164179 backwards is 971461049990189
• The number of decimal digits it has is: 15
• The sum of 981099940164179's digits is 77
• More coming soon!