55172878956999

Names of 55172878956999

• Cardinal: 55172878956999 can be written as Fifty-five trillion, one hundred seventy-two billion, eight hundred seventy-eight million, nine hundred fifty-six thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 5.5172878956999 × 10¹³

Factors of 55172878956999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1080637

Divisors of 55172878956999

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 97 139 291 417 421 873 1251 1263 3789 13483 40449 40837 58519 121347 122511 175557 367533 526671 1079977 3239931 5676343 9719793 17029029 51087087 104757769 150116803 314273307 450350409 454670317 942819921 1351051227 1364010951 4092032853 14561329891 43683989673 44103020749 63199174063 131051969019 132309062247 189597522189 396927186741 568792566567 6130319884111 18390959652333 55172878956999
• Sum of all divisors σ(n): 81287697705760
• Sum of proper divisors (its aliquot sum) s(n): 26114818748761
• 55172878956999 is a deficient number, because the sum of its proper divisors (26114818748761) is less than itself. Its deficiency is 29058060208238

Bases of 55172878956999

• Binary: 1100100010110111101111110110011111100111000111₂
• Hexadecimal: 0x322DEFD9F9C7
• Base-36: JK22JLXVR

Squares and roots of 55172878956999

• 55172878956999 squared (55172878956999²) is 3044046572403663062091086001
• 55172878956999 cubed (55172878956999³) is 167948813078694994621591059578788089870999
• The square root of 55172878956999 is 7427844.8393190739
• The cube root of 55172878956999 is 38069.3284143275

Scales and comparisons

• 55,172,878,956,999 seconds is equal to 1,754,326 years, 46 weeks, 1 day, 22 hours, 16 minutes, 39 seconds.
• To count from 1 to 55,172,878,956,999 would take you about four million, three hundred eighty-five thousand, eight hundred seventeen 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 55172878956999 cubic inches would be around 3172.4 feet tall.

Recreational maths with 55172878956999

• 55172878956999 backwards is 99965987827155
• The number of decimal digits it has is: 14
• The sum of 55172878956999's digits is 90
• More coming soon!