842025644375

Names of 842025644375

• Cardinal: 842025644375 can be written as Eight hundred forty-two billion, twenty-five million, six hundred forty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 8.42025644375 × 10¹¹

Factors of 842025644375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2415

Divisors of 842025644375

• Number of divisors d(n): 80
• Complete list of divisors:
  1 5 23 25 113 115 125 257 565 575 625 1285 2017 2599 2825 2875 5911 6425 10085 12995 14125 14375 29041 29555 32125 46391 50425 64975 70625 145205 147775 160625 227921 231955 252125 324875 518369 667943 726025 738875 1139605 1159775 1260625 1624375 2591845 3339715 3630125 3694375 5242183 5698025 5798875 11922487 12959225 16698575 18150625 26210915 28490125 28994375 58575697 59612435 64796125 83492875 131054575 142450625 292878485 298062175 323980625 417464375 655272875 1347241031 1464392425 1490310875 3276364375 6736205155 7321962125 7451554375 33681025775 36609810625 168405128875 842025644375
• Sum of all divisors σ(n): 1112520429504
• Sum of proper divisors (its aliquot sum) s(n): 270494785129
• 842025644375 is a deficient number, because the sum of its proper divisors (270494785129) is less than itself. Its deficiency is 571530859246

Bases of 842025644375

• Binary: 1100010000001100101000111011000101010111₂
• Hexadecimal: 0xC40CA3B157
• Base-36: AQTKBTCN

Squares and roots of 842025644375

• 842025644375 squared (842025644375²) is 709007185785133969140625
• 842025644375 cubed (842025644375³) is 597002232477232770661336130615234375
• The square root of 842025644375 is 917619.5531782221
• The cube root of 842025644375 is 9442.9662930769

Scales and comparisons

• 842,025,644,375 seconds is equal to 26,773 years, 42 weeks, 1 day, 4 hours, 19 minutes, 35 seconds.
• To count from 1 to 842,025,644,375 would take you about fifty-three thousand, five hundred forty-seven 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 842025644375 cubic inches would be around 786.9 feet tall.

Recreational maths with 842025644375

• 842025644375 backwards is 573446520248
• The number of decimal digits it has is: 12
• The sum of 842025644375's digits is 50
• More coming soon!