49490881816668

Names of 49490881816668

• Cardinal: 49490881816668 can be written as Forty-nine trillion, four hundred ninety billion, eight hundred eighty-one million, eight hundred sixteen thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 4.9490881816668 × 10¹³

Factors of 49490881816668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2380

Divisors of 49490881816668

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 12 53 106 159 212 318 636 1093 1229 2186 2458 2809 3279 3687 4372 4916 5618 6558 7374 8427 11236 13116 14748 16854 33708 57929 65137 115858 130274 173787 195411 231716 260548 347574 390822 695148 781644 1194649 1343297 2389298 2686594 3070237 3452261 3583947 4029891 4778596 5373188 6140474 6904522 7167894 8059782 9210711 10356783 12280948 13809044 14335788 16119564 18421422 20713566 36842844 41427132 63316397 71194741 126632794 142389482 189949191 213584223 253265588 284778964 379898382 427168446 759796764 854336892 1468223621 2936447242 3355769041 3773321273 4404670863 5872894484 6711538082 7546642546 8809341726 10067307123 11319963819 13423076164 15093285092 17618683452 20134614246 22639927638 40269228492 45279855276 77815851913 155631703826 233447555739 311263407652 466895111478 933790222956 4124240151389 8248480302778 12372720454167 16496960605556 24745440908334 49490881816668
• Sum of all divisors σ(n): 117902316477960
• Sum of proper divisors (its aliquot sum) s(n): 68411434661292
• 49490881816668 is an abundant number, because the sum of its proper divisors (68411434661292) is greater than itself. Its abundance is 18920552844624

Bases of 49490881816668

• Binary: 1011010000001011111110011011100010100001011100₂
• Hexadecimal: 0x2D02FE6E285C
• Base-36: HJJSP7T5O

Squares and roots of 49490881816668

• 49490881816668 squared (49490881816668²) is 2449347382991399275962622224
• 49490881816668 cubed (49490881816668³) is 121220361859592394162972360837782110429632
• The square root of 49490881816668 is 7034975.6088182709
• The cube root of 49490881816668 is 36714.8476716685

Scales and comparisons

• 49,490,881,816,668 seconds is equal to 1,573,656 years, 49 weeks, 5 days, 3 hours, 17 minutes, 48 seconds.
• To count from 1 to 49,490,881,816,668 would take you about three million, nine hundred thirty-four thousand, one hundred forty-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 49490881816668 cubic inches would be around 3059.6 feet tall.

Recreational maths with 49490881816668

• 49490881816668 backwards is 86661818809494
• The number of decimal digits it has is: 14
• The sum of 49490881816668's digits is 78
• More coming soon!