49148619529840

Names of 49148619529840

• Cardinal: 49148619529840 can be written as Forty-nine trillion, one hundred forty-eight billion, six hundred nineteen million, five hundred twenty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.914861952984 × 10¹³

Factors of 49148619529840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9169518643

Divisors of 49148619529840

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 67 80 134 268 335 536 670 1072 1340 2680 5360 9169518569 18339037138 36678074276 45847592845 73356148552 91695185690 146712297104 183390371380 366780742760 614357744123 733561485520 1228715488246 2457430976492 3071788720615 4914861952984 6143577441230 9829723905968 12287154882460 24574309764920 49148619529840
• Sum of all divisors σ(n): 115976070873360
• Sum of proper divisors (its aliquot sum) s(n): 66827451343520
• 49148619529840 is an abundant number, because the sum of its proper divisors (66827451343520) is greater than itself. Its abundance is 17678831813680

Bases of 49148619529840

• Binary: 1011001011001101001110000000100001111001110000₂
• Hexadecimal: 0x2CB34E021E70
• Base-36: HF6KB36GG

Squares and roots of 49148619529840

• 49148619529840 squared (49148619529840²) is 2415586801688969862650425600
• 49148619529840 cubed (49148619529840³) is 118722756657514247288771890028947899904000
• The square root of 49148619529840 is 7010607.6434100917
• The cube root of 49148619529840 is 36630.0159698111

Scales and comparisons

• 49,148,619,529,840 seconds is equal to 1,562,774 years, 3 weeks, 6 days, 1 hour, 50 minutes, 40 seconds.
• To count from 1 to 49,148,619,529,840 would take you about three million, nine hundred six thousand, nine hundred thirty-five 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 49148619529840 cubic inches would be around 3052.5 feet tall.

Recreational maths with 49148619529840

• 49148619529840 backwards is 04892591684194
• The number of decimal digits it has is: 14
• The sum of 49148619529840's digits is 70
• More coming soon!