40068362024640

Names of 40068362024640

• Cardinal: 40068362024640 can be written as Forty trillion, sixty-eight billion, three hundred sixty-two million, twenty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.006836202464 × 10¹³

Factors of 40068362024640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4637541911

Divisors of 40068362024640

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 135 144 160 180 192 216 240 270 288 320 360 432 480 540 576 720 864 960 1080 1440 1728 2160 2880 4320 8640 4637541901 9275083802 13912625703 18550167604 23187709505 27825251406 37100335208 41737877109 46375419010 55650502812 69563128515 74200670416 83475754218 92750838020 111301005624 125213631327 139126257030 148401340832 166951508436 185501676040 208689385545 222602011248 250427262654 278252514060 296802681664 333903016872 371003352080 417378771090 445204022496 500854525308 556505028120 626068156635 667806033744 742006704160 834757542180 890408044992 1001709050616 1113010056240 1252136313270 1335612067488 1484013408320 1669515084360 2003418101232 2226020112480 2504272626540 2671224134976 3339030168720 4006836202464 4452040224960 5008545253080 6678060337440 8013672404928 10017090506160 13356120674880 20034181012320 40068362024640
• Sum of all divisors σ(n): 141352277172960
• Sum of proper divisors (its aliquot sum) s(n): 101283915148320
• 40068362024640 is an abundant number, because the sum of its proper divisors (101283915148320) is greater than itself. Its abundance is 61215553123680

Bases of 40068362024640

• Binary: 1001000111000100100100011111000011011011000000₂
• Hexadecimal: 0x2471247C36C0
• Base-36: E7B5G7QO0

Squares and roots of 40068362024640

• 40068362024640 squared (40068362024640²) is 1605473635337612879967129600
• 40068362024640 cubed (40068362024640³) is 64328698841722335465104278276105273344000
• The square root of 40068362024640 is 6329957.5057530995
• The cube root of 40068362024640 is 34218.9907479379

Scales and comparisons

• 40,068,362,024,640 seconds is equal to 1,274,049 years, 50 weeks, 4 days, 2 hours, 24 minutes.
• To count from 1 to 40,068,362,024,640 would take you about three million, one hundred eighty-five thousand, one hundred twenty-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 40068362024640 cubic inches would be around 2851.6 feet tall.

Recreational maths with 40068362024640

• 40068362024640 backwards is 04642026386004
• 40068362024640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40068362024640's digits is 45
• More coming soon!