67212838322343

Names of 67212838322343

• Cardinal: 67212838322343 can be written as Sixty-seven trillion, two hundred twelve billion, eight hundred thirty-eight million, three hundred twenty-two thousand, three hundred forty-three.

Scientific notation

• Scientific notation: 6.7212838322343 × 10¹³

Factors of 67212838322343

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 28930

Divisors of 67212838322343

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 21 27 49 61 63 147 183 189 427 441 549 1281 1323 1647 2989 3843 8967 11529 26901 28859 80703 86577 202013 259731 606039 779193 1414091 1760399 1818117 4242273 5281197 5454351 12322793 12726819 15843591 36968379 38180457 47530773 86259551 110905137 258778653 332715411 776335959 832841881 2329007877 2498525643 5829893167 7495576929 17489679501 22486730787 40809252169 50803354741 52469038503 122427756507 152410064223 157407115509 355623483187 367283269521 457230192669 1066870449561 1101849808563 1371690578007 2489364382309 3200611348683 7468093146927 9601834046049 22404279440781 67212838322343
• Sum of all divisors σ(n): 117734607947760
• Sum of proper divisors (its aliquot sum) s(n): 50521769625417
• 67212838322343 is a deficient number, because the sum of its proper divisors (50521769625417) is less than itself. Its deficiency is 16691068696926

Bases of 67212838322343

• Binary: 1111010010000100110101010110100100000010100111₂
• Hexadecimal: 0x3D21355A40A7
• Base-36: NTP5GJWRR

Squares and roots of 67212838322343

• 67212838322343 squared (67212838322343²) is 4517565635345419782773009649
• 67212838322343 cubed (67212838322343³) is 303638408659044433495666137349074111287607
• The square root of 67212838322343 is 8198343.6328531023
• The cube root of 67212838322343 is 40658.4431601275

Scales and comparisons

• 67,212,838,322,343 seconds is equal to 2,137,160 years, 18 weeks, 3 days, 11 hours, 19 minutes, 3 seconds.
• To count from 1 to 67,212,838,322,343 would take you about five million, three hundred forty-two thousand, nine hundred 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 67212838322343 cubic inches would be around 3388.2 feet tall.

Recreational maths with 67212838322343

• 67212838322343 backwards is 34322383821276
• The number of decimal digits it has is: 14
• The sum of 67212838322343's digits is 54
• More coming soon!