4055391494695616

Names of 4055391494695616

• Cardinal: 4055391494695616 can be written as Four quadrillion, fifty-five trillion, three hundred ninety-one billion, four hundred ninety-four million, six hundred ninety-five thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 4.055391494695616 × 10¹⁵

Factors of 4055391494695616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 162060082151

Divisors of 4055391494695616

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 17 23 32 34 46 64 68 92 136 184 272 368 391 544 736 782 1088 1472 1564 3128 6256 12512 25024 162060082109 324120164218 648240328436 1296480656872 2592961313744 2755021395853 3727381888507 5185922627488 5510042791706 7454763777014 10371845254976 11020085583412 14909527554028 22040171166824 29819055108056 44080342333648 59638110216112 63365492104619 88160684667296 119276220432224 126730984209238 176321369334592 238552440864448 253461968418476 506923936836952 1013847873673904 2027695747347808 4055391494695616
• Sum of all divisors σ(n): 8891264344883040
• Sum of proper divisors (its aliquot sum) s(n): 4835872850187424
• 4055391494695616 is an abundant number, because the sum of its proper divisors (4835872850187424) is greater than itself. Its abundance is 780481355491808

Bases of 4055391494695616

• Binary: 1110011010000101101101101001011101110110101011000000₂
• Hexadecimal: 0xE685B69776AC0
• Base-36: 13XIL4SU3SW

Squares and roots of 4055391494695616

• 4055391494695616 squared (4055391494695616²) is 16446200175249542455464489619456
• 4055391494695616 cubed (4055391494695616³) is 66695780310768543782388950746493545718391504896
• The square root of 4055391494695616 is 63681955.8014326065
• The cube root of 4055391494695616 is 159469.4863349803

Scales and comparisons

• 4,055,391,494,695,616 seconds is equal to 128,948,905 years, 19 weeks, 5 days, 23 hours, 26 minutes, 56 seconds.
• To count from 1 to 4,055,391,494,695,616 would take you about three hundred eighty-six million, eight hundred forty-six thousand, seven hundred sixteen 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 4055391494695616 cubic inches would be around 13289.1 feet tall.

Recreational maths with 4055391494695616

• 4055391494695616 backwards is 6165964941935504
• The number of decimal digits it has is: 16
• The sum of 4055391494695616's digits is 77
• More coming soon!