19049469376

Names of 19049469376

• Cardinal: 19049469376 can be written as Nineteen billion, forty-nine million, four hundred sixty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.9049469376 × 10¹⁰

Factors of 19049469376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13051

Divisors of 19049469376

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 6473 6569 12946 13138 25892 26276 45311 45983 51784 52552 90622 91966 103568 105104 181244 183932 207136 210208 362488 367864 414272 420416 724976 735728 1449952 1471456 2899904 2942912 42521137 85042274 170084548 297647959 340169096 595295918 680338192 1190591836 1360676384 2381183672 2721352768 4762367344 9524734688 19049469376
• Sum of all divisors σ(n): 43214726880
• Sum of proper divisors (its aliquot sum) s(n): 24165257504
• 19049469376 is an abundant number, because the sum of its proper divisors (24165257504) is greater than itself. Its abundance is 5115788128

Bases of 19049469376

• Binary: 10001101111011011111101010111000000₂
• Hexadecimal: 0x46F6FD5C0
• Base-36: 8R1K8N4

Squares and roots of 19049469376

• 19049469376 squared (19049469376²) is 362882283507161829376
• 19049469376 cubed (19049469376³) is 6912714946762629145374249189376
• The square root of 19049469376 is 138019.8151570999
• The cube root of 19049469376 is 2670.7155042593

Scales and comparisons

• 19,049,469,376 seconds is equal to 605 years, 37 weeks, 23 hours, 16 minutes, 16 seconds.
• To count from 1 to 19,049,469,376 would take you about one thousand, two hundred eleven 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 19049469376 cubic inches would be around 222.6 feet tall.

Recreational maths with 19049469376

• 19049469376 backwards is 67396494091
• The number of decimal digits it has is: 11
• The sum of 19049469376's digits is 58
• More coming soon!