85323532390400

Names of 85323532390400

• Cardinal: 85323532390400 can be written as Eighty-five trillion, three hundred twenty-three billion, five hundred thirty-two million, three hundred ninety thousand, four hundred.

Scientific notation

• Scientific notation: 8.53235323904 × 10¹³

Factors of 85323532390400

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 948

Divisors of 85323532390400

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 941 1024 1280 1600 1882 2048 2560 3200 3764 4096 4705 5120 6400 7528 9410 10240 12800 15056 18820 20480 23525 25600 30112 37640 47050 51200 60224 75280 94100 102400 120448 150560 188200 240896 301120 376400 481792 602240 752800 885481 963584 1204480 1505600 1770962 1927168 2408960 3011200 3541924 3854336 4427405 4817920 6022400 7083848 8854810 9635840 12044800 14167696 17709620 19271680 22137025 24089600 28335392 35419240 44274050 48179200 56670784 70838480 88548100 96358400 113341568 141676960 177096200 226683136 283353920 354192400 453366272 566707840 708384800 833237621 906732544 1133415680 1416769600 1666475242 1813465088 2266831360 2833539200 3332950484 3626930176 4166188105 4533662720 5667078400 6665900968 8332376210 9067325440 11334156800 13331801936 16664752420 18134650880 20830940525 22668313600 26663603872 33329504840 41661881050 45336627200 53327207744 66659009680 83323762100 90673254400 106654415488 133318019360 166647524200 213308830976 266636038720 333295048400 426617661952 533272077440 666590096800 853235323904 1066544154880 1333180193600 1706470647808 2133088309760 2666360387200 3412941295616 4266176619520 5332720774400 8532353239040 10665441548800 17064706478080 21330883097600 42661766195200 85323532390400
• Sum of all divisors σ(n): 211801611376524
• Sum of proper divisors (its aliquot sum) s(n): 126478078986124
• 85323532390400 is an abundant number, because the sum of its proper divisors (126478078986124) is greater than itself. Its abundance is 41154546595724

Bases of 85323532390400

• Binary: 10011011001100111101110110101101101000000000000₂
• Hexadecimal: 0x4D99EED6D000
• Base-36: U8T38737K

Squares and roots of 85323532390400

• 85323532390400 squared (85323532390400²) is 7280105179575637938012160000
• 85323532390400 cubed (85323532390400³) is 621164290095040752130723601149067264000000
• The square root of 85323532390400 is 9237073.8002031791
• The cube root of 85323532390400 is 44024.0110665329

Scales and comparisons

• 85,323,532,390,400 seconds is equal to 2,713,024 years, 21 weeks, 1 day, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 85,323,532,390,400 would take you about six million, seven hundred eighty-two thousand, five hundred sixty-one 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 85323532390400 cubic inches would be around 3668.7 feet tall.

Recreational maths with 85323532390400

• 85323532390400 backwards is 00409323532358
• The number of decimal digits it has is: 14
• The sum of 85323532390400's digits is 47
• More coming soon!