5381100144

Names of 5381100144

• Cardinal: 5381100144 can be written as Five billion, three hundred eighty-one million, one hundred thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 5.381100144 × 10⁹

Factors of 5381100144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5338405

Divisors of 5381100144

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 5338393 10676786 16015179 21353572 32030358 37368751 42707144 48045537 64060716 74737502 85414288 96091074 112106253 128121432 149475004 192182148 224212506 256242864 298950008 336318759 384364296 448425012 597900016 672637518 768728592 896850024 1345275036 1793700048 2690550072 5381100144
• Sum of all divisors σ(n): 17210982256
• Sum of proper divisors (its aliquot sum) s(n): 11829882112
• 5381100144 is an abundant number, because the sum of its proper divisors (11829882112) is greater than itself. Its abundance is 6448781968

Bases of 5381100144

• Binary: 101000000101111010001001001110000₂
• Hexadecimal: 0x140BD1270
• Base-36: 2GZRNG0

Squares and roots of 5381100144

• 5381100144 squared (5381100144²) is 28956238759756820736
• 5381100144 cubed (5381100144³) is 155816420559825809467471785984
• The square root of 5381100144 is 73355.9823327313
• The cube root of 5381100144 is 1752.3614535403

Scales and comparisons

• 5,381,100,144 seconds is equal to 171 years, 5 weeks, 2 days, 6 hours, 2 minutes, 24 seconds.
• To count from 1 to 5,381,100,144 would take you about three hundred forty-two 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 5381100144 cubic inches would be around 146 feet tall.

Recreational maths with 5381100144

• 5381100144 backwards is 4410011835
• The number of decimal digits it has is: 10
• The sum of 5381100144's digits is 27
• More coming soon!