47969142984766977

Names of 47969142984766977

• Cardinal: 47969142984766977 can be written as Forty-seven quadrillion, nine hundred sixty-nine trillion, one hundred forty-two billion, nine hundred eighty-four million, seven hundred sixty-six thousand, nine hundred seventy-seven.

Scientific notation

• Scientific notation: 4.7969142984766977 × 10¹⁶

Factors of 47969142984766977

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 238625728

Divisors of 47969142984766977

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 37 111 1824971 5474913 67523927 202571781 236800717 710402151 8761626529 26284879587 432154441304207 1296463323912621 15989714328255659 47969142984766977
• Sum of all divisors σ(n): 65687511349344192
• Sum of proper divisors (its aliquot sum) s(n): 17718368364577215
• 47969142984766977 is a deficient number, because the sum of its proper divisors (17718368364577215) is less than itself. Its deficiency is 30250774620189762

Bases of 47969142984766977

• Binary: 10101010011010111010111001101111110010010111011000000001₂
• Hexadecimal: 0xAA6BAE6FC97601
• Base-36: D4BN42EK6WX

Squares and roots of 47969142984766977

• 47969142984766977 squared (47969142984766977²) is 2301038678693018883013466989718529
• 47969142984766977 cubed (47969142984766977³) is 110378853391704700784552902371209195386523884216833
• The square root of 47969142984766977 is 219018590.5003659205
• The cube root of 47969142984766977 is 363346.2255980209

Scales and comparisons

• 47,969,142,984,766,977 seconds is equal to 1,525,270,368 years, 31 weeks, 6 days, 13 hours, 2 minutes, 57 seconds.
• To count from 1 to 47,969,142,984,766,977 would take you about four billion, five hundred seventy-five million, eight hundred eleven thousand, one hundred five 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 47969142984766977 cubic inches would be around 30278.9 feet tall.

Recreational maths with 47969142984766977

• 47969142984766977 backwards is 77966748924196974
• The number of decimal digits it has is: 17
• The sum of 47969142984766977's digits is 105
• More coming soon!