55401293272

Names of 55401293272

• Cardinal: 55401293272 can be written as Fifty-five billion, four hundred one million, two hundred ninety-three thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 5.5401293272 × 10¹⁰

Factors of 55401293272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9412

Divisors of 55401293272

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 26 52 104 107 214 428 571 856 1142 1391 2284 2782 4568 5564 7423 8719 11128 14846 17438 29692 34876 59384 61097 69752 113347 122194 226694 244388 453388 488776 794261 906776 932933 1588522 1865866 3177044 3731732 4978549 6354088 7463464 9957098 12128129 19914196 24256258 39828392 48512516 64721137 97025032 129442274 258884548 517769096 532704743 1065409486 2130818972 4261637944 6925161659 13850323318 27700646636 55401293272
• Sum of all divisors σ(n): 113124211200
• Sum of proper divisors (its aliquot sum) s(n): 57722917928
• 55401293272 is an abundant number, because the sum of its proper divisors (57722917928) is greater than itself. Its abundance is 2321624656

Bases of 55401293272

• Binary: 110011100110001011001010010111011000₂
• Hexadecimal: 0xCE62CA5D8
• Base-36: PG8HZH4

Squares and roots of 55401293272

• 55401293272 squared (55401293272²) is 3069303296210152465984
• 55401293272 cubed (55401293272³) is 170043372054054942911813588059648
• The square root of 55401293272 is 235374.7931958729
• The cube root of 55401293272 is 3812.1791432593

Scales and comparisons

• 55,401,293,272 seconds is equal to 1,761 years, 30 weeks, 4 days, 16 hours, 7 minutes, 52 seconds.
• To count from 1 to 55,401,293,272 would take you about three thousand, five hundred twenty-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 55401293272 cubic inches would be around 317.7 feet tall.

Recreational maths with 55401293272

• 55401293272 backwards is 27239210455
• The number of decimal digits it has is: 11
• The sum of 55401293272's digits is 40
• More coming soon!