8432428016992

Names of 8432428016992

• Cardinal: 8432428016992 can be written as Eight trillion, four hundred thirty-two billion, four hundred twenty-eight million, sixteen thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 8.432428016992 × 10¹²

Factors of 8432428016992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 519783

Divisors of 8432428016992

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 112 224 86981 173962 347924 432793 608867 695848 865586 1217734 1391696 1731172 2435468 2783392 3029551 3462344 4870936 6059102 6924688 9741872 12118204 13849376 19483744 24236408 48472816 96945632 37644767933 75289535866 150579071732 263513375531 301158143464 527026751062 602316286928 1054053502124 1204632573856 2108107004248 4216214008496 8432428016992
• Sum of all divisors σ(n): 18973225004832
• Sum of proper divisors (its aliquot sum) s(n): 10540796987840
• 8432428016992 is an abundant number, because the sum of its proper divisors (10540796987840) is greater than itself. Its abundance is 2108368970848

Bases of 8432428016992

• Binary: 1111010101101010011111000000110010101100000₂
• Hexadecimal: 0x7AB53E06560
• Base-36: 2ZLSXX7J4

Squares and roots of 8432428016992

• 8432428016992 squared (8432428016992²) is 71105842261751633440728064
• 8432428016992 cubed (8432428016992³) is 599594896459808274583015422684243263488
• The square root of 8432428016992 is 2903864.3248251113
• The cube root of 8432428016992 is 20354.0520534681

Scales and comparisons

• 8,432,428,016,992 seconds is equal to 268,125 years, 6 weeks, 4 days, 11 hours, 49 minutes, 52 seconds.
• To count from 1 to 8,432,428,016,992 would take you about six hundred seventy thousand, three hundred twelve 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 8432428016992 cubic inches would be around 1696.2 feet tall.

Recreational maths with 8432428016992

• 8432428016992 backwards is 2996108242348
• The number of decimal digits it has is: 13
• The sum of 8432428016992's digits is 58
• More coming soon!