55432628637

Names of 55432628637

• Cardinal: 55432628637 can be written as Fifty-five billion, four hundred thirty-two million, six hundred twenty-eight thousand, six hundred thirty-seven.

Scientific notation

• Scientific notation: 5.5432628637 × 10¹⁰

Factors of 55432628637

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 21297

Divisors of 55432628637

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 17 29 51 61 87 183 493 841 1037 1479 1769 2523 3111 5307 14297 21187 30073 42891 51301 63561 90219 153903 360179 614423 872117 1080537 1292407 1843269 2616351 3877221 10445191 17818267 21970919 31335573 37479803 53454801 65912757 112439409 302910539 637156651 908731617 1086914287 1911469953 3260742861 18477542879 55432628637
• Sum of all divisors σ(n): 82381995072
• Sum of proper divisors (its aliquot sum) s(n): 26949366435
• 55432628637 is a deficient number, because the sum of its proper divisors (26949366435) is less than itself. Its deficiency is 28483262202

Bases of 55432628637

• Binary: 110011101000000010101100100110011101₂
• Hexadecimal: 0xCE80AC99D
• Base-36: PGR5LZX

Squares and roots of 55432628637

• 55432628637 squared (55432628637²) is 3072776317607552477769
• 55432628637 cubed (55432628637³) is 170332068498507820806658175270853
• The square root of 55432628637 is 235441.3486136199
• The cube root of 55432628637 is 3812.8977396627

Scales and comparisons

• 55,432,628,637 seconds is equal to 1,762 years, 30 weeks, 3 days, 8 hours, 23 minutes, 57 seconds.
• To count from 1 to 55,432,628,637 would take you about three thousand, five hundred twenty-five 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 55432628637 cubic inches would be around 317.7 feet tall.

Recreational maths with 55432628637

• 55432628637 backwards is 73682623455
• 55432628637 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55432628637's digits is 51
• More coming soon!