40668364332

Names of 40668364332

• Cardinal: 40668364332 can be written as Forty billion, six hundred sixty-eight million, three hundred sixty-four thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 4.0668364332 × 10¹⁰

Factors of 40668364332

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3078

Divisors of 40668364332

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 243 263 324 342 486 513 526 684 729 789 972 1026 1052 1458 1539 1578 2052 2367 2791 2916 3078 3156 4617 4734 4997 5582 6156 7101 8373 9234 9468 9994 11164 13851 14202 14991 16746 18468 19988 21303 25119 27702 28404 29982 33492 42606 44973 50238 53029 55404 59964 63909 75357 85212 89946 100476 106058 127818 134919 150714 159087 179892 191727 212116 226071 255636 269838 301428 318174 383454 404757 452142 477261 539676 636348 678213 734033 766908 809514 904284 954522 1214271 1356426 1431783 1468066 1619028 1909044 2034639 2202099 2428542 2712852 2863566 2936132 3642813 4069278 4295349 4404198 4857084 5727132 6606297 7285626 8138556 8590698 8808396 12886047 13212594 13946627 14571252 17181396 19818891 25772094 26425188 27893254 38658141 39637782 41839881 51544188 55786508 59456673 77316282 79275564 83679762 118913346 125519643 154632564 167359524 178370019 237826692 251039286 356740038 376558929 502078572 535110057 713480076 753117858 1070220114 1129676787 1506235716 2140440228 2259353574 3389030361 4518707148 6778060722 10167091083 13556121444 20334182166 40668364332
• Sum of all divisors σ(n): 112789205760
• Sum of proper divisors (its aliquot sum) s(n): 72120841428
• 40668364332 is an abundant number, because the sum of its proper divisors (72120841428) is greater than itself. Its abundance is 31452477096

Bases of 40668364332

• Binary: 100101111000000001011111111000101100₂
• Hexadecimal: 0x97805FE2C
• Base-36: IOKW6R0

Squares and roots of 40668364332

• 40668364332 squared (40668364332²) is 1653915857440289806224
• 40668364332 cubed (40668364332³) is 67262052664853878775183313202368
• The square root of 40668364332 is 201663.9886841473
• The cube root of 40668364332 is 3438.8948905341

Scales and comparisons

• 40,668,364,332 seconds is equal to 1,293 years, 6 weeks, 4 days, 15 hours, 52 minutes, 12 seconds.
• To count from 1 to 40,668,364,332 would take you about two thousand, five hundred eighty-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 40668364332 cubic inches would be around 286.6 feet tall.

Recreational maths with 40668364332

• 40668364332 backwards is 23346386604
• The number of decimal digits it has is: 11
• The sum of 40668364332's digits is 45
• More coming soon!