3949293722089

Names of 3949293722089

• Cardinal: 3949293722089 can be written as Three trillion, nine hundred forty-nine billion, two hundred ninety-three million, seven hundred twenty-two thousand and eighty-nine.

Scientific notation

• Scientific notation: 3.949293722089 × 10¹²

Factors of 3949293722089

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 185

Divisors of 3949293722089

• Number of divisors d(n): 45
• Complete list of divisors:
  1 17 29 139 289 493 841 2363 4031 8381 14297 19321 24389 40171 68527 116899 243049 328457 414613 560309 707281 1164959 1987283 3390071 5583769 7048421 9525253 12023777 16248961 33783811 57631207 98312059 161929301 204404209 276232337 471219869 979730519 1671305003 4695949729 8010737773 13665376201 28412185051 136182542141 232311395417 3949293722089
• Sum of all divisors σ(n): 4376585983107
• Sum of proper divisors (its aliquot sum) s(n): 427292261018
• 3949293722089 is a deficient number, because the sum of its proper divisors (427292261018) is less than itself. Its deficiency is 3522001461071

Bases of 3949293722089

• Binary: 111001011110000100001111111101100111101001₂
• Hexadecimal: 0x397843FD9E9
• Base-36: 1EEA3IIND

Squares and roots of 3949293722089

• 3949293722089 squared (3949293722089²) is 15596920903331587566523921
• 3949293722089 cubed (3949293722089³) is 61596821807446133621162689861544590969
• 3949293722089 is a perfect square number. Its square root is 1987283
• The cube root of 3949293722089 is 15806.6490763109

Scales and comparisons

• 3,949,293,722,089 seconds is equal to 125,575 years, 16 weeks, 6 days, 1 hour, 54 minutes, 49 seconds.
• To count from 1 to 3,949,293,722,089 would take you about three hundred thirteen thousand, nine hundred thirty-eight 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 3949293722089 cubic inches would be around 1317.2 feet tall.

Recreational maths with 3949293722089

• 3949293722089 backwards is 9802273929493
• The number of decimal digits it has is: 13
• The sum of 3949293722089's digits is 67
• More coming soon!