422801985794510079

Names of 422801985794510079

• Cardinal: 422801985794510079 can be written as Four hundred twenty-two quadrillion, eight hundred one trillion, nine hundred eighty-five billion, seven hundred ninety-four million, five hundred ten thousand and seventy-nine.

Scientific notation

• Scientific notation: 4.22801985794510079 × 10¹⁷

Factors of 422801985794510079

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 307045741317747

Divisors of 422801985794510079

• Number of divisors d(n): 20
• Complete list of divisors:
  1 3 9 17 27 51 81 153 459 1377 307045741317727 921137223953181 2763411671859543 5219777602401359 8290235015578629 15659332807204077 24870705046735887 46977998421612231 140933995264836693 422801985794510079
• Sum of all divisors σ(n): 668745624590011584
• Sum of proper divisors (its aliquot sum) s(n): 245943638795501505
• 422801985794510079 is a deficient number, because the sum of its proper divisors (245943638795501505) is less than itself. Its deficiency is 176858346999008574

Bases of 422801985794510079

• Binary: 10111011110000110000010101001111101100111001000110011111111₂
• Hexadecimal: 0x5DE182A7D9C8CFF
• Base-36: 37N2SMV29WXR

Squares and roots of 422801985794510079

• 422801985794510079 squared (422801985794510079²) is 178761519191781102638659895632586241
• 422801985794510079 cubed (422801985794510079³) is 75580725297928474616336161621499075511666234311223039
• The square root of 422801985794510079 is 650232255.2707686761
• The cube root of 422801985794510079 is 750548.9230618801

Scales and comparisons

• 422,801,985,794,510,079 seconds is equal to 13,443,795,335 years, 44 weeks, 3 days, 6 hours, 34 minutes, 39 seconds.
• To count from 1 to 422,801,985,794,510,079 would take you about forty billion, three hundred thirty-one million, three hundred eighty-six thousand and 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 422801985794510079 cubic inches would be around 62545.7 feet tall.

Recreational maths with 422801985794510079

• 422801985794510079 backwards is 970015497589108224
• 422801985794510079 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 422801985794510079's digits is 81
• More coming soon!