428424538965776

Names of 428424538965776

• Cardinal: 428424538965776 can be written as Four hundred twenty-eight trillion, four hundred twenty-four billion, five hundred thirty-eight million, nine hundred sixty-five thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 4.28424538965776 × 10¹⁴

Factors of 428424538965776

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6254

Divisors of 428424538965776

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 89 178 356 712 1424 6163 7921 12326 15842 24652 31684 49304 63368 98608 126736 548507 704969 1097014 1409938 2194028 2819876 4388056 5639752 8776112 11279504 37982569 48817123 75965138 97634246 151930276 195268492 303860552 390536984 607721104 781073968 3380448641 4344723947 6760897282 8689447894 13521794564 17378895788 27043589128 34757791576 54087178256 69515583152 300859929049 601719858098 1203439716196 2406879432392 4813758864784 26776533685361 53553067370722 107106134741444 214212269482888 428424538965776
• Sum of all divisors σ(n): 839641412484540
• Sum of proper divisors (its aliquot sum) s(n): 411216873518764
• 428424538965776 is a deficient number, because the sum of its proper divisors (411216873518764) is less than itself. Its deficiency is 17207665447012

Bases of 428424538965776

• Binary: 1100001011010011001011100011101010100011100010000₂
• Hexadecimal: 0x185A65C754710
• Base-36: 47V3IKWMQ8

Squares and roots of 428424538965776

• 428424538965776 squared (428424538965776²) is 183547585588037718155699282176
• 428424538965776 cubed (428424538965776³) is 78636289733836370746302392322723064630808576
• The square root of 428424538965776 is 20698418.7552038863
• The cube root of 428424538965776 is 75386.1294697929

Scales and comparisons

• 428,424,538,965,776 seconds is equal to 13,622,575 years, 7 weeks, 3 hours, 22 minutes, 56 seconds.
• To count from 1 to 428,424,538,965,776 would take you about thirty-four million, fifty-six thousand, four hundred thirty-seven 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 428424538965776 cubic inches would be around 6282.2 feet tall.

Recreational maths with 428424538965776

• 428424538965776 backwards is 677569835424824
• The number of decimal digits it has is: 15
• The sum of 428424538965776's digits is 80
• More coming soon!