80253380768

Names of 80253380768

• Cardinal: 80253380768 can be written as Eighty billion, two hundred fifty-three million, three hundred eighty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 8.0253380768 × 10¹⁰

Factors of 80253380768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 105758

Divisors of 80253380768

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 68 88 127 136 176 187 254 272 352 374 508 544 748 1016 1397 1496 2032 2159 2794 2992 4064 4318 5588 5984 8636 11176 17272 22352 23749 34544 44704 47498 69088 94996 105601 189992 211202 379984 422404 759968 844808 1161611 1689616 1795217 2323222 3379232 3590434 4646444 7180868 9292888 13411327 14361736 18585776 19747387 26822654 28723472 37171552 39494774 53645308 57446944 78989548 107290616 147524597 157979096 214581232 227992559 295049194 315958192 429162464 455985118 590098388 631916384 911970236 1180196776 1823940472 2360393552 2507918149 3647880944 4720787104 5015836298 7295761888 10031672596 20063345192 40126690384 80253380768
• Sum of all divisors σ(n): 183940098048
• Sum of proper divisors (its aliquot sum) s(n): 103686717280
• 80253380768 is an abundant number, because the sum of its proper divisors (103686717280) is greater than itself. Its abundance is 23433336512

Bases of 80253380768

• Binary: 1001010101111011110010110100010100000₂
• Hexadecimal: 0x12AF7968A0
• Base-36: 10V8SGWW

Squares and roots of 80253380768

• 80253380768 squared (80253380768²) is 6440605124693592269824
• 80253380768 cubed (80253380768³) is 516880335448366979759926868344832
• The square root of 80253380768 is 283290.2765150967
• The cube root of 80253380768 is 4313.4136884035

Scales and comparisons

• 80,253,380,768 seconds is equal to 2,551 years, 42 weeks, 13 hours, 46 minutes, 8 seconds.
• To count from 1 to 80,253,380,768 would take you about five thousand, one hundred three 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 80253380768 cubic inches would be around 359.5 feet tall.

Recreational maths with 80253380768

• 80253380768 backwards is 86708335208
• The number of decimal digits it has is: 11
• The sum of 80253380768's digits is 50
• More coming soon!