420404968104

Names of 420404968104

• Cardinal: 420404968104 can be written as Four hundred twenty billion, four hundred four million, nine hundred sixty-eight thousand, one hundred four.

Scientific notation

• Scientific notation: 4.20404968104 × 10¹¹

Factors of 420404968104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2208

Divisors of 420404968104

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 31 33 44 62 66 88 93 121 124 132 186 242 248 264 341 363 372 484 682 726 744 968 1023 1364 1452 2046 2161 2728 2904 3751 4092 4322 6483 7502 8184 8644 11253 12966 15004 17288 22506 23771 25932 30008 45012 47542 51864 66991 71313 90024 95084 133982 142626 190168 200973 261481 267964 285252 401946 522962 535928 570504 736901 784443 803892 1045924 1473802 1568886 1607784 2091848 2210703 2947604 3137772 4421406 4669921 5895208 6275544 8105911 8842812 9339842 14009763 16211822 17685624 18679684 24317733 28019526 32423644 37359368 48635466 51369131 56039052 64847288 97270932 102738262 112078104 144767551 154107393 194541864 205476524 289535102 308214786 410953048 434302653 565060441 579070204 616429572 868605306 1130120882 1158140408 1232859144 1592443061 1695181323 1737210612 2260241764 3184886122 3390362646 3474421224 4520483528 4777329183 6369772244 6780725292 9554658366 12739544488 13561450584 17516873671 19109316732 35033747342 38218633464 52550621013 70067494684 105101242026 140134989368 210202484052 420404968104
• Sum of all divisors σ(n): 1193063114880
• Sum of proper divisors (its aliquot sum) s(n): 772658146776
• 420404968104 is an abundant number, because the sum of its proper divisors (772658146776) is greater than itself. Its abundance is 352253178672

Bases of 420404968104

• Binary: 110000111100010000101101011101010101000₂
• Hexadecimal: 0x61E216BAA8
• Base-36: 5D4Q9HGO

Squares and roots of 420404968104

• 420404968104 squared (420404968104²) is 176740337206525257354816
• 420404968104 cubed (420404968104³) is 74302515825999455278921811890788864
• The square root of 420404968104 is 648386.4342381015
• The cube root of 420404968104 is 7491.2785620093

Scales and comparisons

• 420,404,968,104 seconds is equal to 13,367 years, 30 weeks, 5 hours, 48 minutes, 24 seconds.
• To count from 1 to 420,404,968,104 would take you about twenty-six thousand, seven 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 420404968104 cubic inches would be around 624.3 feet tall.

Recreational maths with 420404968104

• 420404968104 backwards is 401869404024
• The number of decimal digits it has is: 12
• The sum of 420404968104's digits is 42
• More coming soon!