80825795910490401

Names of 80825795910490401

• Cardinal: 80825795910490401 can be written as Eighty quadrillion, eight hundred twenty-five trillion, seven hundred ninety-five billion, nine hundred ten million, four hundred ninety thousand, four hundred one.

Scientific notation

• Scientific notation: 8.0825795910490401 × 10¹⁶

Factors of 80825795910490401

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 566312743

Divisors of 80825795910490401

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 47 79 141 237 423 711 3713 4271 11139 12813 33417 38439 200737 337409 602211 1012227 1806633 3036681 15858223 47574669 142724007 566308343 1698925029 5096775087 26616492121 44738359097 79849476363 134215077291 239548429089 402645231873 2102702877559 2418702932953 6308108632677 7256108798859 18924325898031 21768326396577 113679037848791 191077531703287 341037113546373 573232595109861 1023111340639119 1719697785329583 8980643990054489 26941931970163467 80825795910490401
• Sum of all divisors σ(n): 120769920738754560
• Sum of proper divisors (its aliquot sum) s(n): 39944124828264159
• 80825795910490401 is a deficient number, because the sum of its proper divisors (39944124828264159) is less than itself. Its deficiency is 40881671082226242

Bases of 80825795910490401

• Binary: 100011111001001101010001000010101111011101101100100100001₂
• Hexadecimal: 0x11F26A215EED921
• Base-36: M3UCQ1KWBA9

Squares and roots of 80825795910490401

• 80825795910490401 squared (80825795910490401²) is 6532809284564246830380360313140801
• 80825795910490401 cubed (80825795910490401³) is 528019509956346623801146981552047431797848471951201
• The square root of 80825795910490401 is 284298779.2982769757
• The cube root of 80825795910490401 is 432364.4684945059

Scales and comparisons

• 80,825,795,910,490,401 seconds is equal to 2,570,010,299 years, 18 weeks, 2 days, 13 minutes, 21 seconds.
• To count from 1 to 80,825,795,910,490,401 would take you about seven billion, seven hundred ten million, thirty thousand, eight hundred ninety-eight 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 80825795910490401 cubic inches would be around 36030.4 feet tall.

Recreational maths with 80825795910490401

• 80825795910490401 backwards is 10409401959752808
• The number of decimal digits it has is: 17
• The sum of 80825795910490401's digits is 72
• More coming soon!