55445797688

Names of 55445797688

• Cardinal: 55445797688 can be written as Fifty-five billion, four hundred forty-five million, seven hundred ninety-seven thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5445797688 × 10¹⁰

Factors of 55445797688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 209

Divisors of 55445797688

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 23 46 71 92 113 142 184 226 284 452 529 568 904 1058 1633 2116 2599 3266 4232 5041 5198 6532 8023 10082 10396 12167 13064 16046 20164 20792 24334 32092 37559 40328 48668 59777 64184 75118 97336 115943 119554 150236 184529 231886 239108 300472 369058 463772 478216 569633 738116 863857 927544 1139266 1374871 1476232 1727714 2278532 2666689 2749742 3455428 4244167 4557064 5333378 5499484 6910856 8488334 10666756 10998968 13101559 16976668 21333512 26203118 33953336 52406236 61333847 97615841 104812472 122667694 195231682 245335388 301335857 390463364 490670776 602671714 780926728 1205343428 2410686856 6930724711 13861449422 27722898844 55445797688
• Sum of all divisors σ(n): 111213885600
• Sum of proper divisors (its aliquot sum) s(n): 55768087912
• 55445797688 is an abundant number, because the sum of its proper divisors (55768087912) is greater than itself. Its abundance is 322290224

Bases of 55445797688

• Binary: 110011101000110100111011101100111000₂
• Hexadecimal: 0xCE8D3BB38
• Base-36: PGYZVAW

Squares and roots of 55445797688

• 55445797688 squared (55445797688²) is 3074236481258626145344
• 55445797688 cubed (55445797688³) is 170453493984934788859570707164672
• The square root of 55445797688 is 235469.3136865183
• The cube root of 55445797688 is 3813.1996573255

Scales and comparisons

• 55,445,797,688 seconds is equal to 1,763 years, 1 day, 18 hours, 28 minutes, 8 seconds.
• To count from 1 to 55,445,797,688 would take you about three thousand, five hundred twenty-six 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 55445797688 cubic inches would be around 317.8 feet tall.

Recreational maths with 55445797688

• 55445797688 backwards is 88679754455
• The number of decimal digits it has is: 11
• The sum of 55445797688's digits is 68
• More coming soon!