40867808180454

Names of 40867808180454

• Cardinal: 40867808180454 can be written as Forty trillion, eight hundred sixty-seven billion, eight hundred eight million, one hundred eighty thousand, four hundred fifty-four.

Scientific notation

• Scientific notation: 4.0867808180454 × 10¹³

Factors of 40867808180454

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 96666

Divisors of 40867808180454

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 729 1458 2187 4374 96661 193322 289983 579966 869949 1739898 2609847 5219694 7829541 15659082 23488623 46977246 70465869 140931738 211397607 422795214 9343348921 18686697842 28030046763 56060093526 84090140289 168180280578 252270420867 504540841734 756811262601 1513622525202 2270433787803 4540867575606 6811301363409 13622602726818 20433904090227 40867808180454
• Sum of all divisors σ(n): 91939504536720
• Sum of proper divisors (its aliquot sum) s(n): 51071696356266
• 40867808180454 is an abundant number, because the sum of its proper divisors (51071696356266) is greater than itself. Its abundance is 10203888175812

Bases of 40867808180454

• Binary: 1001010010101101000111001100000111100011100110₂
• Hexadecimal: 0x252B473078E6
• Base-36: EHIETTCDI

Squares and roots of 40867808180454

• 40867808180454 squared (40867808180454²) is 1670177745474382882227646116
• 40867808180454 cubed (40867808180454³) is 68256503729310203431200342390141380216664
• The square root of 40867808180454 is 6392793.4567334491
• The cube root of 40867808180454 is 34445.0734704377

Scales and comparisons

• 40,867,808,180,454 seconds is equal to 1,299,469 years, 46 weeks, 1 day, 3 hours, 54 seconds.
• To count from 1 to 40,867,808,180,454 would take you about three million, two hundred forty-eight thousand, six hundred seventy-four 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 40867808180454 cubic inches would be around 2870.4 feet tall.

Recreational maths with 40867808180454

• 40867808180454 backwards is 45408180876804
• The number of decimal digits it has is: 14
• The sum of 40867808180454's digits is 63
• More coming soon!