421363993651296

Names of 421363993651296

• Cardinal: 421363993651296 can be written as Four hundred twenty-one trillion, three hundred sixty-three billion, nine hundred ninety-three million, six hundred fifty-one thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 4.21363993651296 × 10¹⁴

Factors of 421363993651296

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 55559598403

Divisors of 421363993651296

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 79 96 158 237 316 474 632 948 1264 1896 2528 3792 7584 55559598319 111119196638 166678794957 222238393276 333357589914 444476786552 666715179828 888953573104 1333430359656 1777907146208 2666860719312 4389208267201 5333721438624 8778416534402 13167624801603 17556833068804 26335249603206 35113666137608 52670499206412 70227332275216 105340998412824 140454664550432 210681996825648 421363993651296
• Sum of all divisors σ(n): 1120081502131200
• Sum of proper divisors (its aliquot sum) s(n): 698717508479904
• 421363993651296 is an abundant number, because the sum of its proper divisors (698717508479904) is greater than itself. Its abundance is 277353514828608

Bases of 421363993651296

• Binary: 1011111110011101001110011001010011010100001100000₂
• Hexadecimal: 0x17F3A7329A860
• Base-36: 45CZY2IV6O

Squares and roots of 421363993651296

• 421363993651296 squared (421363993651296²) is 177547615145769415794042479616
• 421363993651296 cubed (421363993651296³) is 74812172181084729650234042251615557491982336
• The square root of 421363993651296 is 20527152.5948265899
• The cube root of 421363993651296 is 74969.7059075193

Scales and comparisons

• 421,363,993,651,296 seconds is equal to 13,398,071 years, 32 weeks, 6 days, 16 hours, 1 minute, 36 seconds.
• To count from 1 to 421,363,993,651,296 would take you about thirty-three million, four hundred ninety-five thousand, one hundred seventy-nine 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 421363993651296 cubic inches would be around 6247.5 feet tall.

Recreational maths with 421363993651296

• 421363993651296 backwards is 692156399363124
• The number of decimal digits it has is: 15
• The sum of 421363993651296's digits is 69
• More coming soon!