420829531224

Names of 420829531224

• Cardinal: 420829531224 can be written as Four hundred twenty billion, eight hundred twenty-nine million, five hundred thirty-one thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 4.20829531224 × 10¹¹

Factors of 420829531224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8889

Divisors of 420829531224

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 307 367 456 614 734 921 1101 1228 1468 1842 2202 2456 2936 3684 4404 5833 6973 7368 8191 8808 11666 13946 16382 17499 20919 23332 24573 27892 32764 34998 41838 46664 49146 55784 65528 69996 83676 98292 112669 139992 155629 167352 196584 225338 311258 338007 450676 466887 622516 676014 901352 933774 1245032 1352028 1867548 2140711 2514637 2704056 3006097 3735096 4281422 5029274 6012194 6422133 7543911 8562844 9018291 10058548 12024388 12844266 15087822 17125688 18036582 20117096 24048776 25688532 30175644 36073164 47778103 51377064 57115843 60351288 72146328 95556206 114231686 143334309 171347529 191112412 228463372 286668618 342695058 382224824 456926744 573337236 685390116 922871779 1146674472 1370780232 1845743558 2768615337 3691487116 5537230674 7382974232 11074461348 17534563801 22148922696 35069127602 52603691403 70138255204 105207382806 140276510408 210414765612 420829531224
• Sum of all divisors σ(n): 1114216857600
• Sum of proper divisors (its aliquot sum) s(n): 693387326376
• 420829531224 is an abundant number, because the sum of its proper divisors (693387326376) is greater than itself. Its abundance is 272557795152

Bases of 420829531224

• Binary: 110000111111011011001010000110001011000₂
• Hexadecimal: 0x61FB650C58
• Base-36: 5DBR1CGO

Squares and roots of 420829531224

• 420829531224 squared (420829531224²) is 177097494350211590938176
• 420829531224 cubed (420829531224³) is 74527855528344532299723852445607424
• The square root of 420829531224 is 648713.7513757513
• The cube root of 420829531224 is 7493.7995047361

Scales and comparisons

• 420,829,531,224 seconds is equal to 13,381 years, 4 weeks, 4 hours, 24 seconds.
• To count from 1 to 420,829,531,224 would take you about twenty-six thousand, seven hundred sixty-two 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 420829531224 cubic inches would be around 624.5 feet tall.

Recreational maths with 420829531224

• 420829531224 backwards is 422135928024
• The number of decimal digits it has is: 12
• The sum of 420829531224's digits is 42
• More coming soon!