40113805729851

Names of 40113805729851

• Cardinal: 40113805729851 can be written as Forty trillion, one hundred thirteen billion, eight hundred five million, seven hundred twenty-nine thousand, eight hundred fifty-one.

Scientific notation

• Scientific notation: 4.0113805729851 × 10¹³

Factors of 40113805729851

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 202531

Divisors of 40113805729851

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 9 21 27 31 63 93 189 217 279 651 837 1953 5859 42901 128703 159589 300307 386109 478767 900921 1117123 1158327 1329931 1436301 2702763 3351369 3989793 4308903 4947259 8108289 9309517 10054107 11969379 14841777 27928551 30162321 34630813 35908137 44525331 83785653 103892439 133575993 251356959 311677317 935031951 6846527689 20539583067 47925693823 61618749201 143777081469 184856247603 212242358359 431331244407 636727075077 1293993733221 1485696508513 1910181225231 4457089525539 5730543675693 13371268576617 40113805729851
• Sum of all divisors σ(n): 70110517043200
• Sum of proper divisors (its aliquot sum) s(n): 29996711313349
• 40113805729851 is a deficient number, because the sum of its proper divisors (29996711313349) is less than itself. Its deficiency is 10117094416502

Bases of 40113805729851

• Binary: 1001000111101110111001001001000010000000111011₂
• Hexadecimal: 0x247BB924203B
• Base-36: E7W10820R

Squares and roots of 40113805729851

• 40113805729851 squared (40113805729851²) is 1609117410132226918792482201
• 40113805729851 cubed (40113805729851³) is 64547823186565125738608415384496731882051
• The square root of 40113805729851 is 6333546.0628190745
• The cube root of 40113805729851 is 34231.9223988757

Scales and comparisons

• 40,113,805,729,851 seconds is equal to 1,275,494 years, 48 weeks, 6 days, 21 hours, 50 minutes, 51 seconds.
• To count from 1 to 40,113,805,729,851 would take you about three million, one hundred eighty-eight thousand, seven hundred thirty-seven 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 40113805729851 cubic inches would be around 2852.7 feet tall.

Recreational maths with 40113805729851

• 40113805729851 backwards is 15892750831104
• The number of decimal digits it has is: 14
• The sum of 40113805729851's digits is 54
• More coming soon!