5490516125656944

Names of 5490516125656944

• Cardinal: 5490516125656944 can be written as Five quadrillion, four hundred ninety trillion, five hundred sixteen billion, one hundred twenty-five million, six hundred fifty-six thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 5.490516125656944 × 10¹⁵

Factors of 5490516125656944

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38128584205956

Divisors of 5490516125656944

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 38128584205951 76257168411902 114385752617853 152514336823804 228771505235706 305028673647608 343157257853559 457543010471412 610057347295216 686314515707118 915086020942824 1372629031414236 1830172041885648 2745258062828472 5490516125656944
• Sum of all divisors σ(n): 15365819434998656
• Sum of proper divisors (its aliquot sum) s(n): 9875303309341712
• 5490516125656944 is an abundant number, because the sum of its proper divisors (9875303309341712) is greater than itself. Its abundance is 4384787183684768

Bases of 5490516125656944

• Binary: 10011100000011001100001100111010011011010011101110000₂
• Hexadecimal: 0x138198674DA770
• Base-36: 1I284ACAGS0

Squares and roots of 5490516125656944

• 5490516125656944 squared (5490516125656944²) is 30145767326098938875875575419136
• 5490516125656944 cubed (5490516125656944³) is 165515821624248438213660961633293045586148880384
• The square root of 5490516125656944 is 74098017.0156863509
• The cube root of 5490516125656944 is 176415.8996666285

Scales and comparisons

• 5,490,516,125,656,944 seconds is equal to 174,581,429 years, 26 weeks, 5 days, 6 hours, 2 minutes, 24 seconds.
• To count from 1 to 5,490,516,125,656,944 would take you about five hundred twenty-three million, seven hundred forty-four thousand, two hundred eighty-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 5490516125656944 cubic inches would be around 14701.3 feet tall.

Recreational maths with 5490516125656944

• 5490516125656944 backwards is 4496565216150945
• 5490516125656944 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 5490516125656944's digits is 72
• More coming soon!