1040743948985

Names of 1040743948985

• Cardinal: 1040743948985 can be written as One trillion, forty billion, seven hundred forty-three million, nine hundred forty-eight thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 1.040743948985 × 10¹²

Factors of 1040743948985

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6378

Divisors of 1040743948985

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 13 19 65 95 247 251 613 1235 1255 3065 3263 4769 5477 7969 11647 16315 23845 27385 39845 58235 61997 71201 104063 151411 153863 309985 356005 520315 757055 769315 1352819 1374727 2000219 2923397 3357401 6764095 6873635 10001095 14616985 16787005 17871451 26119813 38004161 43646213 63790619 89357255 130599065 190020805 218231065 318953095 339557569 829278047 842707651 1697787845 4146390235 4213538255 10955199463 16011445369 54775997315 80057226845 208148789797 1040743948985
• Sum of all divisors σ(n): 1423967973120
• Sum of proper divisors (its aliquot sum) s(n): 383224024135
• 1040743948985 is a deficient number, because the sum of its proper divisors (383224024135) is less than itself. Its deficiency is 657519924850

Bases of 1040743948985

• Binary: 1111001001010001001011000110001010111001₂
• Hexadecimal: 0xF2512C62B9
• Base-36: DA402QIH

Squares and roots of 1040743948985

• 1040743948985 squared (1040743948985²) is 1083147967348892282530225
• 1040743948985 cubed (1040743948985³) is 1127279692873761995385896694120571625
• The square root of 1040743948985 is 1020168.5885112323
• The cube root of 1040743948985 is 10134.0092922277

Scales and comparisons

• 1,040,743,948,985 seconds is equal to 33,092 years, 22 weeks, 5 days, 13 hours, 23 minutes, 5 seconds.
• To count from 1 to 1,040,743,948,985 would take you about eighty-two thousand, seven hundred thirty-one 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 1040743948985 cubic inches would be around 844.5 feet tall.

Recreational maths with 1040743948985

• 1040743948985 backwards is 5898493470401
• The number of decimal digits it has is: 13
• The sum of 1040743948985's digits is 62
• More coming soon!