213379739395074378

Names of 213379739395074378

• Cardinal: 213379739395074378 can be written as Two hundred thirteen quadrillion, three hundred seventy-nine trillion, seven hundred thirty-nine billion, three hundred ninety-five million, seventy-four thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 2.13379739395074378 × 10¹⁷

Factors of 213379739395074378

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4392428645

Divisors of 213379739395074378

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 42 46 63 69 126 138 161 207 322 414 483 966 1449 2898 16763 33526 50289 100578 117341 150867 234682 301734 352023 385549 704046 771098 1056069 1156647 2112138 2313294 2698843 3469941 5397686 6939882 8096529 16193058 24289587 48579174 4392411847 8784823694 13177235541 26354471082 30746882929 39531706623 61493765858 79063413246 92240648787 101025472481 184481297574 202050944962 276721946361 303076417443 553443892722 606152834886 707178307367 909229252329 1414356614734 1818458504658 2121534922101 4243069844202 6364604766303 12729209532606 73629999791261 147259999582522 220889999373783 441779998747566 515409998538827 662669998121349 1030819997077654 1325339996242698 1546229995616481 1693489995199003 3092459991232962 3386979990398006 4638689986849443 5080469985597009 9277379973698886 10160939971194018 11854429966393021 15241409956791027 23708859932786042 30482819913582054 35563289899179063 71126579798358126 106689869697537189 213379739395074378
• Sum of all divisors σ(n): 551374328942401536
• Sum of proper divisors (its aliquot sum) s(n): 337994589547327158
• 213379739395074378 is an abundant number, because the sum of its proper divisors (337994589547327158) is greater than itself. Its abundance is 124614850152252780

Bases of 213379739395074378

• Binary: 1011110110000100111011111000010000111010001010100101001010₂
• Hexadecimal: 0x2F613BE10E8A94A
• Base-36: 1MD0SZ0U7VII

Squares and roots of 213379739395074378

• 213379739395074378 squared (213379739395074378²) is 45530913184309856482538448152086884
• 213379739395074378 cubed (213379739395074378³) is 9715374389687793277434728033265476878014251098258152
• The square root of 213379739395074378 is 461930448.6555030917
• The cube root of 213379739395074378 is 597563.9556384121

Scales and comparisons

• 213,379,739,395,074,378 seconds is equal to 6,784,815,685 years, 46 weeks, 3 days, 5 hours, 6 minutes, 18 seconds.
• To count from 1 to 213,379,739,395,074,378 would take you about twenty billion, three hundred fifty-four million, four hundred forty-seven thousand and fifty-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 213379739395074378 cubic inches would be around 49797 feet tall.

Recreational maths with 213379739395074378

• 213379739395074378 backwards is 873470593937973312
• The number of decimal digits it has is: 18
• The sum of 213379739395074378's digits is 90
• More coming soon!