4338991952128

Names of 4338991952128

• Cardinal: 4338991952128 can be written as Four trillion, three hundred thirty-eight billion, nine hundred ninety-one million, nine hundred fifty-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.338991952128 × 10¹²

Factors of 4338991952128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 636

Divisors of 4338991952128

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 32 64 128 173 256 346 461 692 922 1384 1844 2768 3688 5536 7376 11072 14752 22144 29504 44288 59008 79753 118016 159506 212521 319012 425042 638024 850084 1276048 1700168 2552096 3400336 5104192 6800672 10208384 13601344 20416768 27202688 36766133 54405376 73532266 97972181 147064532 195944362 294129064 391888724 588258128 783777448 1176516256 1567554896 2353032512 3135109792 4706065024 6270219584 9412130048 12540439168 16949187313 25080878336 33898374626 67796749252 135593498504 271186997008 542373994016 1084747988032 2169495976064 4338991952128
• Sum of all divisors σ(n): 8730035671896
• Sum of proper divisors (its aliquot sum) s(n): 4391043719768
• 4338991952128 is an abundant number, because the sum of its proper divisors (4391043719768) is greater than itself. Its abundance is 52051767640

Bases of 4338991952128

• Binary: 111111001001000000000100101111000100000000₂
• Hexadecimal: 0x3F24012F100
• Base-36: 1JDAZS1DS

Squares and roots of 4338991952128

• 4338991952128 squared (4338991952128²) is 18826851160631552243728384
• 4338991952128 cubed (4338991952128³) is 81689555669892001371365839337162801152
• The square root of 4338991952128 is 2083024.7123181233
• The cube root of 4338991952128 is 16310.3375178595

Scales and comparisons

• 4,338,991,952,128 seconds is equal to 137,966 years, 27 weeks, 1 day, 6 hours, 15 minutes, 28 seconds.
• To count from 1 to 4,338,991,952,128 would take you about three hundred forty-four thousand, nine hundred sixteen 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 4338991952128 cubic inches would be around 1359.2 feet tall.

Recreational maths with 4338991952128

• 4338991952128 backwards is 8212591998334
• 4338991952128 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4338991952128's digits is 64
• More coming soon!