140555838956856180

Names of 140555838956856180

• Cardinal: 140555838956856180 can be written as One hundred forty quadrillion, five hundred fifty-five trillion, eight hundred thirty-eight billion, nine hundred fifty-six million, eight hundred fifty-six thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.4055583895685618 × 10¹⁷

Factors of 140555838956856180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16381799412255

Divisors of 140555838956856180

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 39 44 52 55 60 65 66 78 110 130 132 143 156 165 195 220 260 286 330 390 429 572 660 715 780 858 1430 1716 2145 2860 4290 8580 16381799412221 32763598824442 49145398236663 65527197648884 81908997061105 98290796473326 163817994122210 180199793534431 196581592946652 212963392358873 245726991183315 327635988244420 360399587068862 425926784717746 491453982366630 540599380603293 638890177076619 720799174137724 851853569435492 900998967672155 982907964733260 1064816961794365 1081198761206586 1277780354153238 1801997935344310 2129633923588730 2162397522413172 2342597315947603 2555560708306476 2702996903016465 3194450885383095 3603995870688620 4259267847177460 4685194631895206 5405993806032930 6388901770766190 7027791947842809 9370389263790412 10811987612065860 11712986579738015 12777803541532380 14055583895685618 23425973159476030 28111167791371236 35138959739214045 46851946318952060 70277919478428090 140555838956856180
• Sum of all divisors σ(n): 462359906610553728
• Sum of proper divisors (its aliquot sum) s(n): 321804067653697548
• 140555838956856180 is an abundant number, because the sum of its proper divisors (321804067653697548) is greater than itself. Its abundance is 181248228696841368

Bases of 140555838956856180

• Binary: 111110011010110101100101001110100001000010110001101110100₂
• Hexadecimal: 0x1F35ACA74216374
• Base-36: 12FYVX0EOYNO

Squares and roots of 140555838956856180

• 140555838956856180 squared (140555838956856180²) is 19755943864865689366331429204192400
• 140555838956856180 cubed (140555838956856180³) is 2776813264310752705162222757667447857495179849032000
• The square root of 140555838956856180 is 374907773.9349454727
• The cube root of 140555838956856180 is 519935.6909584613

Scales and comparisons

• 140,555,838,956,856,180 seconds is equal to 4,469,240,911 years, 3 weeks, 5 days, 6 hours, 43 minutes.
• To count from 1 to 140,555,838,956,856,180 would take you about thirteen billion, four hundred seven million, seven hundred twenty-two thousand, seven hundred thirty-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 140555838956856180 cubic inches would be around 43328 feet tall.

Recreational maths with 140555838956856180

• 140555838956856180 backwards is 081658659838555041
• The number of decimal digits it has is: 18
• The sum of 140555838956856180's digits is 87
• More coming soon!