55491878244

Names of 55491878244

• Cardinal: 55491878244 can be written as Fifty-five billion, four hundred ninety-one million, eight hundred seventy-eight thousand, two hundred forty-four.

Scientific notation

• Scientific notation: 5.5491878244 × 10¹⁰

Factors of 55491878244

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 164

Divisors of 55491878244

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 17 22 33 34 44 51 66 68 102 121 131 132 187 204 242 262 363 374 393 484 524 561 726 748 786 1122 1441 1452 1572 2057 2227 2244 2882 4114 4323 4454 5764 6171 6681 8228 8646 8908 12342 13362 15851 17161 17292 24497 24684 26724 31702 34322 47553 48994 51483 63404 68644 73491 95106 97988 102966 146982 188771 190212 205932 269467 291737 293964 377542 538934 566313 583474 755084 808401 875211 1077868 1132626 1166948 1616802 1750422 2076481 2248091 2265252 3209107 3233604 3500844 4152962 4496182 6229443 6418214 6744273 8305924 8992364 9627321 12458886 12836428 13488546 19254642 24729001 24917772 26977092 35300177 38217547 38509284 49458002 70600354 74187003 76435094 98916004 105900531 114652641 141200708 148374006 152870188 211801062 229305282 272019011 296748012 420393017 423602124 458610564 544038022 816057033 840786034 1088076044 1261179051 1632114066 1681572068 2522358102 3264228132 4624323187 5044716204 9248646374 13872969561 18497292748 27745939122 55491878244
• Sum of all divisors σ(n): 151853220288
• Sum of proper divisors (its aliquot sum) s(n): 96361342044
• 55491878244 is an abundant number, because the sum of its proper divisors (96361342044) is greater than itself. Its abundance is 40869463800

Bases of 55491878244

• Binary: 110011101011100100101101110101100100₂
• Hexadecimal: 0xCEB92DD64
• Base-36: PHQFJAC

Squares and roots of 55491878244

• 55491878244 squared (55491878244²) is 3079348551046920523536
• 55491878244 cubed (55491878244³) is 170878834865533532423204448350784
• The square root of 55491878244 is 235567.1416900073
• The cube root of 55491878244 is 3814.2557379897

Scales and comparisons

• 55,491,878,244 seconds is equal to 1,764 years, 24 weeks, 3 days, 2 hours, 37 minutes, 24 seconds.
• To count from 1 to 55,491,878,244 would take you about three thousand, five hundred twenty-eight 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 55491878244 cubic inches would be around 317.9 feet tall.

Recreational maths with 55491878244

• 55491878244 backwards is 44287819455
• The number of decimal digits it has is: 11
• The sum of 55491878244's digits is 57
• More coming soon!