42462932894582768

Names of 42462932894582768

• Cardinal: 42462932894582768 can be written as Forty-two quadrillion, four hundred sixty-two trillion, nine hundred thirty-two billion, eight hundred ninety-four million, five hundred eighty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2462932894582768 × 10¹⁶

Factors of 42462932894582768

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 2653933305911425

Divisors of 42462932894582768

• Number of divisors d(n): 10
• Complete list of divisors:
  1 2 4 8 16 2653933305911423 5307866611822846 10615733223645692 21231466447291384 42462932894582768
• Sum of all divisors σ(n): 82271932483254144
• Sum of proper divisors (its aliquot sum) s(n): 39808999588671376
• 42462932894582768 is a deficient number, because the sum of its proper divisors (39808999588671376) is less than itself. Its deficiency is 2653933305911392

Bases of 42462932894582768

• Binary: 10010110110110111100111111111111010011011000011111110000₂
• Hexadecimal: 0x96DBCFFF4D87F0
• Base-36: BM3UQ2KZVU8

Squares and roots of 42462932894582768

• 42462932894582768 squared (42462932894582768²) is 1803100670009839292189880802541824
• 42462932894582768 cubed (42462932894582768³) is 76564942752805033555243660848823249595894349688832
• The square root of 42462932894582768 is 206065360.7343620671
• The cube root of 42462932894582768 is 348875.1175220299

Scales and comparisons

• 42,462,932,894,582,768 seconds is equal to 1,350,189,919 years, 29 weeks, 5 days, 8 hours, 6 minutes, 8 seconds.
• To count from 1 to 42,462,932,894,582,768 would take you about four billion, fifty million, five hundred sixty-nine thousand, seven hundred fifty-eight 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 42462932894582768 cubic inches would be around 29072.9 feet tall.

Recreational maths with 42462932894582768

• 42462932894582768 backwards is 86728549823926424
• The number of decimal digits it has is: 17
• The sum of 42462932894582768's digits is 89
• More coming soon!