7040893834491

Names of 7040893834491

• Cardinal: 7040893834491 can be written as Seven trillion, forty billion, eight hundred ninety-three million, eight hundred thirty-four thousand, four hundred ninety-one.

Scientific notation

• Scientific notation: 7.040893834491 × 10¹²

Factors of 7040893834491

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6132

Divisors of 7040893834491

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 33 127 337 381 1011 1093 1397 3279 3707 4191 4561 11121 12023 13683 36069 42799 50171 128397 138811 150513 368341 416433 470789 579247 1105023 1412367 1526921 1537057 1737741 4051751 4580763 4611171 4985173 6371717 12155253 14955519 16907627 19115151 46779307 50722881 54836903 140337921 164510709 195206239 514572377 585618717 633116971 1543717131 1680003301 1899350913 2147268629 5040009903 6441805887 6964286681 18480036311 20892860043 55440108933 213360419227 640081257681 2346964611497 7040893834491
• Sum of all divisors σ(n): 10364312764416
• Sum of proper divisors (its aliquot sum) s(n): 3323418929925
• 7040893834491 is a deficient number, because the sum of its proper divisors (3323418929925) is less than itself. Its deficiency is 3717474904566

Bases of 7040893834491

• Binary: 1100110011101010101111110011101010011111011₂
• Hexadecimal: 0x66755F9D4FB
• Base-36: 2HUJIECJF

Squares and roots of 7040893834491

• 7040893834491 squared (7040893834491²) is 49574185988573377301229081
• 7040893834491 cubed (7040893834491³) is 349046580476856412017168925289290032771
• The square root of 7040893834491 is 2653468.2652127197
• The cube root of 7040893834491 is 19166.4905182301

Scales and comparisons

• 7,040,893,834,491 seconds is equal to 223,878 years, 33 weeks, 3 days, 18 hours, 54 minutes, 51 seconds.
• To count from 1 to 7,040,893,834,491 would take you about five hundred fifty-nine thousand, six hundred ninety-six 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 7040893834491 cubic inches would be around 1597.2 feet tall.

Recreational maths with 7040893834491

• 7040893834491 backwards is 1944383980407
• The number of decimal digits it has is: 13
• The sum of 7040893834491's digits is 60
• More coming soon!