80805058425

Names of 80805058425

• Cardinal: 80805058425 can be written as Eighty billion, eight hundred five million, fifty-eight thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 8.0805058425 × 10¹⁰

Factors of 80805058425

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19498

Divisors of 80805058425

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 13 15 21 25 29 35 39 45 49 63 65 75 87 91 105 117 145 147 175 195 203 225 245 261 273 315 325 377 435 441 455 525 585 609 637 725 735 819 975 1015 1131 1225 1305 1365 1421 1575 1827 1885 1911 2175 2205 2275 2639 2925 3045 3185 3393 3675 4095 4263 5075 5655 5733 6525 6825 7105 7917 9135 9425 9555 11025 12789 13195 15225 15925 16965 18473 19441 20475 21315 23751 28275 28665 35525 39585 45675 47775 55419 58323 63945 65975 84825 92365 97205 106575 118755 136087 143325 166257 174969 197925 252733 277095 291615 319725 408261 461825 486025 563789 593775 680435 758199 831285 874845 952609 1224783 1263665 1385475 1458075 1691367 1769131 2041305 2274597 2818945 2857827 3402175 3790995 3946523 4156425 4374225 4763045 5074101 5307393 6123915 6318325 7329257 8456835 8573481 8845655 10206525 11372985 11839569 12383917 14094725 14289135 15922179 18954975 19732615 21987771 23815225 25370505 26536965 27625661 30619575 35518707 36646285 37151751 42284175 42867405 44228275 51304799 56864925 59197845 61919585 65963313 71445675 79610895 82876983 98663075 109938855 111455253 126852525 132684825 138128305 153914397 177593535 183231425 185758755 214337025 248630949 256523995 295989225 309597925 329816565 359133593 398054475 414384915 461743191 549694275 557276265 690641525 769571985 887967675 928793775 1077400779 1243154745 1282619975 1649082825 1795667965 2071924575 2308715955 2786381325 3232202337 3847859925 5387003895 6215773725 8978339825 11543579775 16161011685 26935019475 80805058425
• Sum of all divisors σ(n): 187572916440
• Sum of proper divisors (its aliquot sum) s(n): 106767858015
• 80805058425 is an abundant number, because the sum of its proper divisors (106767858015) is greater than itself. Its abundance is 25962799590

Bases of 80805058425

• Binary: 1001011010000010110110101011101111001₂
• Hexadecimal: 0x12D05B5779
• Base-36: 114D8U49

Squares and roots of 80805058425

• 80805058425 squared (80805058425²) is 6529457467067663480625
• 80805058425 cubed (80805058425³) is 527613192109955060980141980515625
• The square root of 80805058425 is 284262.3056703087
• The cube root of 80805058425 is 4323.2748806141

Scales and comparisons

• 80,805,058,425 seconds is equal to 2,569 years, 18 weeks, 1 day, 17 hours, 33 minutes, 45 seconds.
• To count from 1 to 80,805,058,425 would take you about five thousand, one hundred thirty-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 80805058425 cubic inches would be around 360.3 feet tall.

Recreational maths with 80805058425

• 80805058425 backwards is 52485050808
• 80805058425 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80805058425's digits is 45
• More coming soon!