80994441346

Names of 80994441346

• Cardinal: 80994441346 can be written as Eighty billion, nine hundred ninety-four million, four hundred forty-one thousand, three hundred forty-six.

Scientific notation

• Scientific notation: 8.0994441346 × 10¹⁰

Factors of 80994441346

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 31739

Divisors of 80994441346

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 19 26 38 91 133 182 247 266 494 757 1514 1729 3458 5299 9841 10598 14383 19682 28766 30941 61882 68887 100681 137774 186979 201362 216587 373958 402233 433174 587879 804466 1175758 1308853 2617706 2815631 4115153 5631262 7642427 8230306 15284854 23422337 46844674 53496989 106993978 163956359 304490381 327912718 445024403 608980762 890048806 2131432667 3115170821 4262865334 5785317239 6230341642 11570634478 40497220673 80994441346
• Sum of all divisors σ(n): 157611121920
• Sum of proper divisors (its aliquot sum) s(n): 76616680574
• 80994441346 is a deficient number, because the sum of its proper divisors (76616680574) is less than itself. Its deficiency is 4377760772

Bases of 80994441346

• Binary: 1001011011011101001010001100010000010₂
• Hexadecimal: 0x12DBA51882
• Base-36: 117HZYWY

Squares and roots of 80994441346

• 80994441346 squared (80994441346²) is 6560099528950634291716
• 80994441346 cubed (80994441346³) is 531331596521514378069887815689736
• The square root of 80994441346 is 284595.2236879601
• The cube root of 80994441346 is 4326.6497337651

Scales and comparisons

• 80,994,441,346 seconds is equal to 2,575 years, 19 weeks, 2 days, 15 hours, 55 minutes, 46 seconds.
• To count from 1 to 80,994,441,346 would take you about five thousand, one hundred fifty 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 80994441346 cubic inches would be around 360.6 feet tall.

Recreational maths with 80994441346

• 80994441346 backwards is 64314449908
• The number of decimal digits it has is: 11
• The sum of 80994441346's digits is 52
• More coming soon!