423381307209

Names of 423381307209

• Cardinal: 423381307209 can be written as Four hundred twenty-three billion, three hundred eighty-one million, three hundred seven thousand, two hundred nine.

Scientific notation

• Scientific notation: 4.23381307209 × 10¹¹

Factors of 423381307209

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 201507

Divisors of 423381307209

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 17 21 29 49 51 87 119 147 203 357 493 609 833 841 1421 1479 2499 2523 3451 4263 5887 10353 14297 17661 24157 41209 42891 72471 100079 123627 201451 300237 604353 700553 1410157 2101659 3424667 4230471 5842079 9871099 10274001 17526237 23972669 29613297 40894553 71918007 99315343 122683659 167808683 169420291 286261871 297946029 503426049 508260873 695207401 858785613 1185942037 2085622203 2880144947 3557826111 4866451807 8301594259 8640434841 14599355421 20161014629 24904782777 60483043887 141127102403 423381307209
• Sum of all divisors σ(n): 720107095968
• Sum of proper divisors (its aliquot sum) s(n): 296725788759
• 423381307209 is a deficient number, because the sum of its proper divisors (296725788759) is less than itself. Its deficiency is 126655518450

Bases of 423381307209

• Binary: 110001010010011011111100000111101001001₂
• Hexadecimal: 0x62937E0F49
• Base-36: 5EHYAREX

Squares and roots of 423381307209

• 423381307209 squared (423381307209²) is 179251731294001635369681
• 423381307209 cubed (423381307209³) is 75891832314730825483399311745330329
• The square root of 423381307209 is 650677.5754619181
• The cube root of 423381307209 is 7508.9156622047

Scales and comparisons

• 423,381,307,209 seconds is equal to 13,462 years, 11 weeks, 1 day, 14 hours, 40 minutes, 9 seconds.
• To count from 1 to 423,381,307,209 would take you about twenty-six thousand, nine hundred twenty-four 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 423381307209 cubic inches would be around 625.7 feet tall.

Recreational maths with 423381307209

• 423381307209 backwards is 902703183324
• The number of decimal digits it has is: 12
• The sum of 423381307209's digits is 42
• More coming soon!