55030057639921

Names of 55030057639921

• Cardinal: 55030057639921 can be written as Fifty-five trillion, thirty billion, fifty-seven million, six hundred thirty-nine thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 5.5030057639921 × 10¹³

Factors of 55030057639921

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 510914

Divisors of 55030057639921

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 17 37 91 119 221 259 481 629 1547 1889 3367 4403 8177 13223 24557 32113 57239 69893 171899 224791 417469 489251 508951 908609 1188181 2922283 3562657 6360263 6616363 8317267 8652167 15446353 18831187 46314541 60565169 108124471 112478171 131818309 244805431 320130179 787347197 961408439 1713638017 2240911253 4161692327 6729859073 12498309707 16343943463 29131846289 35572112243 87488167949 114407604241 212471265019 249004785701 462437459159 604725908131 1487298855133 3237062214113 4233081356917 7861436805703 55030057639921
• Sum of all divisors σ(n): 73690712202240
• Sum of proper divisors (its aliquot sum) s(n): 18660654562319
• 55030057639921 is a deficient number, because the sum of its proper divisors (18660654562319) is less than itself. Its deficiency is 36369403077602

Bases of 55030057639921

• Binary: 1100100000110010101111000010011001111111110001₂
• Hexadecimal: 0x320CAF099FF1
• Base-36: JI8GJHGC1

Squares and roots of 55030057639921

• 55030057639921 squared (55030057639921²) is 3028307243853027620492886241
• 55030057639921 cubed (55030057639921³) is 166647922180622409371971185870173993226961
• The square root of 55030057639921 is 7418224.6959714695
• The cube root of 55030057639921 is 38036.4510899689

Scales and comparisons

• 55,030,057,639,921 seconds is equal to 1,749,785 years, 31 weeks, 6 days, 10 hours, 12 minutes, 1 second.
• To count from 1 to 55,030,057,639,921 would take you about four million, three hundred seventy-four thousand, four hundred sixty-four 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 55030057639921 cubic inches would be around 3169.7 feet tall.

Recreational maths with 55030057639921

• 55030057639921 backwards is 12993675003055
• The number of decimal digits it has is: 14
• The sum of 55030057639921's digits is 55
• More coming soon!