67421063266164

Names of 67421063266164

• Cardinal: 67421063266164 can be written as Sixty-seven trillion, four hundred twenty-one billion, sixty-three million, two hundred sixty-six thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 6.7421063266164 × 10¹³

Factors of 67421063266164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9680396

Divisors of 67421063266164

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 181 362 543 724 1069 1086 1629 2138 2172 3207 3258 4276 6414 6516 9621 12828 19242 38484 193489 386978 580467 773956 1160934 1741401 2321868 3482802 6965604 9679141 19358282 29037423 38716564 58074846 87112269 116149692 174224538 348449076 1751924521 3503849042 5255773563 7007698084 10347001729 10511547126 15767320689 20694003458 21023094252 31041005187 31534641378 41388006916 62082010374 63069282756 93123015561 124164020748 186246031122 372492062244 1872807312949 3745614625898 5618421938847 7491229251796 11236843877694 16855265816541 22473687755388 33710531633082 67421063266164
• Sum of all divisors σ(n): 171527366290280
• Sum of proper divisors (its aliquot sum) s(n): 104106303024116
• 67421063266164 is an abundant number, because the sum of its proper divisors (104106303024116) is greater than itself. Its abundance is 36685239757952

Bases of 67421063266164

• Binary: 1111010101000110110000100001101011111101110100₂
• Hexadecimal: 0x3D51B086BF74
• Base-36: NWCT4B3P0

Squares and roots of 67421063266164

• 67421063266164 squared (67421063266164²) is 4545599771940088695507274896
• 67421063266164 cubed (67421063266164³) is 306469169806633369864045565272532763418944
• The square root of 67421063266164 is 8211033.0206475237
• The cube root of 67421063266164 is 40700.3864089999

Scales and comparisons

• 67,421,063,266,164 seconds is equal to 2,143,781 years, 13 weeks, 5 days, 9 hours, 29 minutes, 24 seconds.
• To count from 1 to 67,421,063,266,164 would take you about five million, three hundred fifty-nine thousand, four hundred fifty-three 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 67421063266164 cubic inches would be around 3391.7 feet tall.

Recreational maths with 67421063266164

• 67421063266164 backwards is 46166236012476
• The number of decimal digits it has is: 14
• The sum of 67421063266164's digits is 54
• More coming soon!