67999344796628

Names of 67999344796628

• Cardinal: 67999344796628 can be written as Sixty-seven trillion, nine hundred ninety-nine billion, three hundred forty-four million, seven hundred ninety-six thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 6.7999344796628 × 10¹³

Factors of 67999344796628

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 81982

Divisors of 67999344796628

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 14 28 4957 6997 9914 13994 19828 27988 34699 48979 69398 70019 97958 138796 140038 195916 280076 490133 980266 1960532 34684129 69368258 138736516 242788903 347084183 485577806 489922943 694168366 971155612 979845886 1388336732 1959691772 2429589281 3429460601 4859178562 6858921202 9718357124 13717842404 2428548028451 4857096056902 9714192113804 16999836199157 33999672398314 67999344796628
• Sum of all divisors σ(n): 136047508894080
• Sum of proper divisors (its aliquot sum) s(n): 68048164097452
• 67999344796628 is an abundant number, because the sum of its proper divisors (68048164097452) is greater than itself. Its abundance is 48819300824

Bases of 67999344796628

• Binary: 1111011101100001010100110010101010001111010100₂
• Hexadecimal: 0x3DD854CAA3D4
• Base-36: O3QGU78B8

Squares and roots of 67999344796628

• 67999344796628 squared (67999344796628²) is 4623910892770699458680170384
• 67999344796628 cubed (67999344796628³) is 314422911106398792297543460289694868665152
• The square root of 67999344796628 is 8246171.5235997851
• The cube root of 67999344796628 is 40816.4199249197

Scales and comparisons

• 67,999,344,796,628 seconds is equal to 2,162,168 years, 43 weeks, 15 hours, 57 minutes, 8 seconds.
• To count from 1 to 67,999,344,796,628 would take you about five million, four hundred five thousand, four hundred twenty-two 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 67999344796628 cubic inches would be around 3401.4 feet tall.

Recreational maths with 67999344796628

• 67999344796628 backwards is 82669744399976
• The number of decimal digits it has is: 14
• The sum of 67999344796628's digits is 89
• More coming soon!