55389492242

Names of 55389492242

• Cardinal: 55389492242 can be written as Fifty-five billion, three hundred eighty-nine million, four hundred ninety-two thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 5.5389492242 × 10¹⁰

Factors of 55389492242

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7395

Divisors of 55389492242

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 17 34 107 119 214 238 313 626 749 1498 1819 2191 3638 4382 5321 6949 10642 12733 13898 25466 33491 37247 48643 66982 74494 97286 118133 234437 236266 468874 569347 743543 826931 1138694 1487086 1653862 2175037 3985429 4350074 5204801 7970858 10409602 12640231 15225259 25280462 30450518 36975629 73951258 88481617 176963234 232728959 258829403 465457918 517658806 1629102713 3258205426 3956392303 7912784606 27694746121 55389492242
• Sum of all divisors σ(n): 101817388800
• Sum of proper divisors (its aliquot sum) s(n): 46427896558
• 55389492242 is a deficient number, because the sum of its proper divisors (46427896558) is less than itself. Its deficiency is 8961595684

Bases of 55389492242

• Binary: 110011100101011110001001010000010010₂
• Hexadecimal: 0xCE5789412
• Base-36: PG1H1QQ

Squares and roots of 55389492242

• 55389492242 squared (55389492242²) is 3067995850826578186564
• 55389492242 cubed (55389492242³) is 169934732377846941752093106636488
• The square root of 55389492242 is 235349.7232673113
• The cube root of 55389492242 is 3811.9084465999

Scales and comparisons

• 55,389,492,242 seconds is equal to 1,761 years, 11 weeks, 1 day, 2 hours, 4 minutes, 2 seconds.
• To count from 1 to 55,389,492,242 would take you about three thousand, five hundred twenty-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 55389492242 cubic inches would be around 317.7 feet tall.

Recreational maths with 55389492242

• 55389492242 backwards is 24229498355
• The number of decimal digits it has is: 11
• The sum of 55389492242's digits is 53
• More coming soon!