428727583812561319

Names of 428727583812561319

• Cardinal: 428727583812561319 can be written as Four hundred twenty-eight quadrillion, seven hundred twenty-seven trillion, five hundred eighty-three billion, eight hundred twelve million, five hundred sixty-one thousand, three hundred nineteen.

Scientific notation

• Scientific notation: 4.28727583812561319 × 10¹⁷

Factors of 428727583812561319

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5297

Divisors of 428727583812561319

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 13 121 143 169 1331 1573 1859 2197 5273 17303 20449 24167 58003 68549 224939 265837 638033 754039 891137 2924207 7018363 8294429 9802507 11584781 27804529 91238719 107827577 127432591 305849819 361458877 1186103347 1401758501 3364348009 3976047647 4698965401 15419343511 37007828099 43736524117 51688619411 61086550213 481101765287 568574813521 671952052343 6254322948731 7391472575773 81306198333503
• Sum of all divisors σ(n): 428743175867016776
• Sum of proper divisors (its aliquot sum) s(n): 15592054455457
• 428727583812561319 is a deficient number, because the sum of its proper divisors (15592054455457) is less than itself. Its deficiency is 428711991758105862

Bases of 428727583812561319

• Binary: 10111110011001001010111011101001010100011110010100110100111₂
• Hexadecimal: 0x5F325774A8F29A7
• Base-36: 399F8T0FTDPJ

Squares and roots of 428727583812561319

• 428727583812561319 squared (428727583812561319²) is 183807341121756790328579851135019761
• 428727583812561319 cubed (428727583812561319³) is 78803277246142032975187452546214116025862967089224759
• The square root of 428727583812561319 is 654772925.3814342919
• 428727583812561319 is a perfect cube number. Its cube root is 754039

Scales and comparisons

• 428,727,583,812,561,319 seconds is equal to 13,632,211,023 years, 39 weeks, 9 hours, 15 minutes, 19 seconds.
• To count from 1 to 428,727,583,812,561,319 would take you about forty billion, eight hundred ninety-six million, six hundred thirty-three thousand and seventy-one 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 428727583812561319 cubic inches would be around 62836.6 feet tall.

Recreational maths with 428727583812561319

• 428727583812561319 backwards is 913165218385727824
• The number of decimal digits it has is: 18
• The sum of 428727583812561319's digits is 82
• More coming soon!