513197013685746843

Names of 513197013685746843

• Cardinal: 513197013685746843 can be written as Five hundred thirteen quadrillion, one hundred ninety-seven trillion, thirteen billion, six hundred eighty-five million, seven hundred forty-six thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 5.13197013685746843 × 10¹⁷

Factors of 513197013685746843

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9012468849360

Divisors of 513197013685746843

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 19 27 37 57 81 111 171 333 513 703 999 1539 2109 2997 6327 18981 56943 9012468849301 27037406547903 81112219643709 171236908136719 243336658931127 333461347424137 513710724410157 730009976793381 1000384042272411 1541132173230471 3001152126817233 4623396519691413 6335765601058603 9003456380451699 13870189559074239 19007296803175809 27010369141355097 57021890409527427 171065671228582281 513197013685746843
• Sum of all divisors σ(n): 828786635381811920
• Sum of proper divisors (its aliquot sum) s(n): 315589621696065077
• 513197013685746843 is a deficient number, because the sum of its proper divisors (315589621696065077) is less than itself. Its deficiency is 197607391989681766

Bases of 513197013685746843

• Binary: 11100011111001111011111011100000100100001111011110010011011₂
• Hexadecimal: 0x71F3DF70487BC9B
• Base-36: 3WD55PE29EOR

Squares and roots of 513197013685746843

• 513197013685746843 squared (513197013685746843²) is 263371174855968632473808650684466649
• 513197013685746843 cubed (513197013685746843³) is 135161300426989759101934869690770252157882230690539107
• The square root of 513197013685746843 is 716377703.2304584807
• The cube root of 513197013685746843 is 800622.9594040541

Scales and comparisons

• 513,197,013,685,746,843 seconds is equal to 16,318,077,612 years, 32 weeks, 10 hours, 34 minutes, 3 seconds.
• To count from 1 to 513,197,013,685,746,843 would take you about forty-eight billion, nine hundred fifty-four million, two hundred thirty-two thousand, eight hundred thirty-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 513197013685746843 cubic inches would be around 66718.6 feet tall.

Recreational maths with 513197013685746843

• 513197013685746843 backwards is 348647586310791315
• 513197013685746843 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 513197013685746843's digits is 81
• More coming soon!