40772196566721

Names of 40772196566721

• Cardinal: 40772196566721 can be written as Forty trillion, seven hundred seventy-two billion, one hundred ninety-six million, five hundred sixty-six thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 4.0772196566721 × 10¹³

Factors of 40772196566721

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 483

Divisors of 40772196566721

• Number of divisors d(n): 117
• Complete list of divisors:
  1 3 9 19 27 57 81 171 243 361 461 513 729 1083 1383 1539 2187 3249 4149 4617 6561 8759 9747 12447 13851 19683 26277 29241 37341 41553 59049 78831 87723 112023 124659 166421 177147 212521 236493 263169 336069 373977 499263 531441 637563 709479 789507 1008207 1121931 1497789 1912689 2128437 2368521 3024621 3365793 4037899 4493367 5738067 6385311 7105563 9073863 10097379 12113697 13480101 17214201 19155933 21316689 27221589 36341091 40440303 51642603 57467799 63950067 76720081 81664767 109023273 121320909 154927809 172403397 191850201 230160243 244994301 327069819 363962727 464783427 517210191 690480729 981209457 1091888181 1394350281 1551630573 2071442187 2943628371 3275664543 4183050843 4654891719 6214326561 8830885113 9826993629 12549152529 18642979683 26492655339 29480980887 37647457587 55928939049 79477966017 88442942661 112942372761 167786817147 238433898051 503360451441 715301694153 1510081354323 2145905082459 4530244062969 13590732188907 40772196566721
• Sum of all divisors σ(n): 64686843421203
• Sum of proper divisors (its aliquot sum) s(n): 23914646854482
• 40772196566721 is a deficient number, because the sum of its proper divisors (23914646854482) is less than itself. Its deficiency is 16857549712239

Bases of 40772196566721

• Binary: 1001010001010100000100010010110000011011000001₂
• Hexadecimal: 0x2515044B06C1
• Base-36: EGAHL4N29

Squares and roots of 40772196566721

• 40772196566721 squared (40772196566721²) is 1662372012875335699804691841
• 40772196566721 cubed (40772196566721³) is 67778558475968840226957180589867600823361
• 40772196566721 is a perfect square number. Its square root is 6385311
• The cube root of 40772196566721 is 34418.1906919535

Scales and comparisons

• 40,772,196,566,721 seconds is equal to 1,296,429 years, 38 weeks, 1 day, 5 hours, 25 minutes, 21 seconds.
• To count from 1 to 40,772,196,566,721 would take you about three million, two hundred forty-one thousand and seventy-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 40772196566721 cubic inches would be around 2868.2 feet tall.

Recreational maths with 40772196566721

• 40772196566721 backwards is 12766569127704
• The number of decimal digits it has is: 14
• The sum of 40772196566721's digits is 63
• More coming soon!