29850267779728

Names of 29850267779728

• Cardinal: 29850267779728 can be written as Twenty-nine trillion, eight hundred fifty billion, two hundred sixty-seven million, seven hundred seventy-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.9850267779728 × 10¹³

Factors of 29850267779728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 286010377

Divisors of 29850267779728

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 176 593 1186 2372 4744 6523 9488 13046 26092 52184 104368 286009771 572019542 1144039084 2288078168 3146107481 4576156336 6292214962 12584429924 25168859848 50337719696 169603794203 339207588406 678415176812 1356830353624 1865641736233 2713660707248 3731283472466 7462566944932 14925133889864 29850267779728
• Sum of all divisors σ(n): 63199007299296
• Sum of proper divisors (its aliquot sum) s(n): 33348739519568
• 29850267779728 is an abundant number, because the sum of its proper divisors (33348739519568) is greater than itself. Its abundance is 3498471739840

Bases of 29850267779728

• Binary: 110110010011000001110100110111000001010010000₂
• Hexadecimal: 0x1B260E9B8290
• Base-36: AKX0UQ3KG

Squares and roots of 29850267779728

• 29850267779728 squared (29850267779728²) is 891038486521467582727753984
• 29850267779728 cubed (29850267779728³) is 26597737424709365594678920077859886436352
• The square root of 29850267779728 is 5463539.8579792571
• The cube root of 29850267779728 is 31020.5440581453

Scales and comparisons

• 29,850,267,779,728 seconds is equal to 949,146 years, 9 weeks, 3 days, 9 hours, 55 minutes, 28 seconds.
• To count from 1 to 29,850,267,779,728 would take you about two million, three hundred seventy-two thousand, eight hundred sixty-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 29850267779728 cubic inches would be around 2585 feet tall.

Recreational maths with 29850267779728

• 29850267779728 backwards is 82797776205892
• The number of decimal digits it has is: 14
• The sum of 29850267779728's digits is 79
• More coming soon!