74552711872642

Names of 74552711872642

• Cardinal: 74552711872642 can be written as Seventy-four trillion, five hundred fifty-two billion, seven hundred eleven million, eight hundred seventy-two thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 7.4552711872642 × 10¹³

Factors of 74552711872642

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4773

Divisors of 74552711872642

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 41 82 211 422 4519 8651 9038 17302 44521 89042 185279 370558 953509 1825361 1907018 3650722 20421361 39093869 40842722 78187738 201190399 402380798 837275801 1674551602 4308907171 8248806359 8617814342 16497612718 176665194011 353330388022 909179413081 1818358826162 37276355936321 74552711872642
• Sum of all divisors σ(n): 115127577781398
• Sum of proper divisors (its aliquot sum) s(n): 40574865908756
• 74552711872642 is a deficient number, because the sum of its proper divisors (40574865908756) is less than itself. Its deficiency is 33977845963886

Bases of 74552711872642

• Binary: 10000111100111000100111111010001000000010000010₂
• Hexadecimal: 0x43CE27E88082
• Base-36: QFD1JR6GY

Squares and roots of 74552711872642

• 74552711872642 squared (74552711872642²) is 5558106847565175426428060164
• 74552711872642 cubed (74552711872642³) is 414371938363885052903762746166339881633288
• The square root of 74552711872642 is 8634391.2276802701
• The cube root of 74552711872642 is 42087.6310695309

Scales and comparisons

• 74,552,711,872,642 seconds is equal to 2,370,545 years, 32 weeks, 5 days, 15 hours, 17 minutes, 22 seconds.
• To count from 1 to 74,552,711,872,642 would take you about five million, nine hundred twenty-six thousand, three hundred sixty-four 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 74552711872642 cubic inches would be around 3507.3 feet tall.

Recreational maths with 74552711872642

• 74552711872642 backwards is 24627811725547
• The number of decimal digits it has is: 14
• The sum of 74552711872642's digits is 61
• More coming soon!