55056945664

Names of 55056945664

• Cardinal: 55056945664 can be written as Fifty-five billion, fifty-six million, nine hundred forty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.5056945664 × 10¹⁰

Factors of 55056945664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2194562

Divisors of 55056945664

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1568 1792 3136 3584 6272 12544 25088 2194553 4389106 8778212 15361871 17556424 30723742 35112848 61447484 70225696 107533097 122894968 140451392 215066194 245789936 280902784 430132388 491579872 561805568 860264776 983159744 1123611136 1720529552 1966319488 3441059104 3932638976 6882118208 7865277952 13764236416 27528472832 55056945664
• Sum of all divisors σ(n): 127966638294
• Sum of proper divisors (its aliquot sum) s(n): 72909692630
• 55056945664 is an abundant number, because the sum of its proper divisors (72909692630) is greater than itself. Its abundance is 17852746966

Bases of 55056945664

• Binary: 110011010001101001100101001000000000₂
• Hexadecimal: 0xCD1A65200
• Base-36: PAJHF5S

Squares and roots of 55056945664

• 55056945664 squared (55056945664²) is 3031267265848648400896
• 55056945664 cubed (55056945664³) is 166892317148890877855971560914944
• The square root of 55056945664 is 234642.1651451419
• The cube root of 55056945664 is 3804.2645029135

Scales and comparisons

• 55,056,945,664 seconds is equal to 1,750 years, 33 weeks, 2 days, 4 hours, 1 minute, 4 seconds.
• To count from 1 to 55,056,945,664 would take you about three thousand, five hundred one 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 55056945664 cubic inches would be around 317 feet tall.

Recreational maths with 55056945664

• 55056945664 backwards is 46654965055
• The number of decimal digits it has is: 11
• The sum of 55056945664's digits is 55
• More coming soon!