55695168972912

Names of 55695168972912

• Cardinal: 55695168972912 can be written as Fifty-five trillion, six hundred ninety-five billion, one hundred sixty-eight million, nine hundred seventy-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 5.5695168972912 × 10¹³

Factors of 55695168972912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 23679918793

Divisors of 55695168972912

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 23679918781 47359837562 71039756343 94719675124 142079512686 165759431467 189439350248 284159025372 331518862934 378878700496 497278294401 568318050744 663037725868 994556588802 1136636101488 1160316020269 1326075451736 1989113177604 2320632040538 2652150903472 3480948060807 3978226355208 4641264081076 6961896121614 7956452710416 9282528162152 13923792243228 18565056324304 27847584486456 55695168972912
• Sum of all divisors σ(n): 167369665951176
• Sum of proper divisors (its aliquot sum) s(n): 111674496978264
• 55695168972912 is an abundant number, because the sum of its proper divisors (111674496978264) is greater than itself. Its abundance is 55979328005352

Bases of 55695168972912

• Binary: 1100101010011110001010110000110010100001110000₂
• Hexadecimal: 0x32A78AC32870
• Base-36: JQQ09LLDC

Squares and roots of 55695168972912

• 55695168972912 squared (55695168972912²) is 3101951846921219524989759744
• 55695168972912 cubed (55695168972912³) is 172763732260113779501002397718554124054528
• The square root of 55695168972912 is 7462919.6011287701
• The cube root of 55695168972912 is 38189.0781740283

Scales and comparisons

• 55,695,168,972,912 seconds is equal to 1,770,934 years, 5 weeks, 6 hours, 15 minutes, 12 seconds.
• To count from 1 to 55,695,168,972,912 would take you about four million, four hundred twenty-seven thousand, three hundred thirty-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 55695168972912 cubic inches would be around 3182.4 feet tall.

Recreational maths with 55695168972912

• 55695168972912 backwards is 21927986159655
• The number of decimal digits it has is: 14
• The sum of 55695168972912's digits is 75
• More coming soon!