40068326753513536

Names of 40068326753513536

• Cardinal: 40068326753513536 can be written as Forty quadrillion, sixty-eight trillion, three hundred twenty-six billion, seven hundred fifty-three million, five hundred thirteen thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 4.0068326753513536 × 10¹⁶

Factors of 40068326753513536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 290

Divisors of 40068326753513536

• Number of divisors d(n): 147
• Complete list of divisors:
  1 2 4 8 16 32 47 64 94 188 241 376 482 752 964 1504 1928 2209 3008 3856 4418 7712 8836 11327 15424 17672 22654 35344 45308 58081 70688 90616 103823 116162 141376 181232 207646 232324 362464 415292 464648 532369 724928 830584 929296 1064738 1661168 1858592 2129476 2729807 3322336 3717184 4258952 4879681 5459614 6644672 8517904 9759362 10919228 17035808 19518724 21838456 25021343 34071616 39037448 43676912 50042686 78074896 87353824 100085372 128300929 156149792 174707648 200170744 229345007 256601858 312299584 400341488 458690014 513203716 800682976 917380028 1026407432 1176003121 1601365952 1834760056 2052814864 2352006242 3669520112 4105629728 4704012484 6030143663 7339040224 8211259456 9408024968 10779215329 12060287326 14678080448 18816049936 21558430658 24120574652 37632099872 43116861316 48241149304 55272146687 75264199744 86233722632 96482298608 110544293374 172467445264 192964597216 221088586748 283416752161 344934890528 385929194432 442177173496 566833504322 689869781056 884354346992 1133667008644 1768708693984 2267334017288 2597790894289 3537417387968 4534668034576 5195581788578 9069336069152 10391163577156 13320587351567 18138672138304 20782327154312 26641174703134 41564654308624 53282349406268 83129308617248 106564698812536 166258617234496 213129397625072 426258795250144 626067605523649 852517590500288 1252135211047298 2504270422094596 5008540844189192 10017081688378384 20034163376756768 40068326753513536
• Sum of all divisors σ(n): 81577567224947037
• Sum of proper divisors (its aliquot sum) s(n): 41509240471433501
• 40068326753513536 is an abundant number, because the sum of its proper divisors (41509240471433501) is greater than itself. Its abundance is 1440913717919965

Bases of 40068326753513536

• Binary: 10001110010110011110111001001110111000110011000001000000₂
• Hexadecimal: 0x8E59EE4EE33040
• Base-36: AYJ1B73I3B4

Squares and roots of 40068326753513536

• 40068326753513536 squared (40068326753513536²) is 1605470808826328579504120935223296
• 40068326753513536 cubed (40068326753513536³) is 64328528961280997010194893815959199394228718534656
• 40068326753513536 is a perfect square number. Its square root is 200170744
• The cube root of 40068326753513536 is 342189.8070724207

Scales and comparisons

• 40,068,326,753,513,536 seconds is equal to 1,274,048,851 years, 15 weeks, 8 hours, 52 minutes, 16 seconds.
• To count from 1 to 40,068,326,753,513,536 would take you about three billion, eight hundred twenty-two million, one hundred forty-six thousand, five hundred fifty-three 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 40068326753513536 cubic inches would be around 28515.8 feet tall.

Recreational maths with 40068326753513536

• 40068326753513536 backwards is 63531535762386004
• The number of decimal digits it has is: 17
• The sum of 40068326753513536's digits is 67
• More coming soon!