55551639188480

Names of 55551639188480

• Cardinal: 55551639188480 can be written as Fifty-five trillion, five hundred fifty-one billion, six hundred thirty-nine million, one hundred eighty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 5.555163918848 × 10¹³

Factors of 55551639188480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 374135537

Divisors of 55551639188480

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 64 80 116 128 145 160 232 256 290 320 464 512 580 640 928 1024 1160 1280 1856 2320 2560 3712 4640 5120 7424 9280 14848 18560 29696 37120 74240 148480 374135501 748271002 1496542004 1870677505 2993084008 3741355010 5986168016 7482710020 10849929529 11972336032 14965420040 21699859058 23944672064 29930840080 43399718116 47889344128 54249647645 59861680160 86799436232 95778688256 108499295290 119723360320 173598872464 191557376512 216998590580 239446720640 347197744928 383114753024 433997181160 478893441280 694395489856 867994362320 957786882560 1388790979712 1735988724640 1915573765120 2777581959424 3471977449280 5555163918848 6943954898560 11110327837696 13887909797120 27775819594240 55551639188480
• Sum of all divisors σ(n): 137853967066920
• Sum of proper divisors (its aliquot sum) s(n): 82302327878440
• 55551639188480 is an abundant number, because the sum of its proper divisors (82302327878440) is greater than itself. Its abundance is 26750688689960

Bases of 55551639188480

• Binary: 1100101000011000011111101110000111010000000000₂
• Hexadecimal: 0x32861FB87400
• Base-36: JOW2JO6WW

Squares and roots of 55551639188480

• 55551639188480 squared (55551639188480²) is 3085984616527066872964710400
• 55551639188480 cubed (55551639188480³) is 171431503958511433178816016096734216192000
• The square root of 55551639188480 is 7453297.2024789137
• The cube root of 55551639188480 is 38156.2447731405

Scales and comparisons

• 55,551,639,188,480 seconds is equal to 1,766,370 years, 15 weeks, 1 day, 21 hours, 41 minutes, 20 seconds.
• To count from 1 to 55,551,639,188,480 would take you about four million, four hundred fifteen thousand, nine 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 55551639188480 cubic inches would be around 3179.7 feet tall.

Recreational maths with 55551639188480

• 55551639188480 backwards is 08488193615555
• The number of decimal digits it has is: 14
• The sum of 55551639188480's digits is 68
• More coming soon!