3929982272209

Names of 3929982272209

• Cardinal: 3929982272209 can be written as Three trillion, nine hundred twenty-nine billion, nine hundred eighty-two million, two hundred seventy-two thousand, two hundred nine.

Scientific notation

• Scientific notation: 3.929982272209 × 10¹²

Factors of 3929982272209

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 240

Divisors of 3929982272209

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 17 43 49 119 173 301 343 731 833 1211 1849 2107 2401 2941 5117 5831 7439 8477 12943 14749 16807 20587 31433 35819 40817 52073 59339 79507 90601 103243 126463 144109 220031 250733 285719 319877 364511 415373 556549 634207 722701 885241 1008763 1351619 1540217 1755131 2239139 2551577 2907611 3895843 4439449 5437909 6196687 7061341 9461333 10781519 12285917 13754711 15673973 17861039 27270901 31076143 38065363 43376809 49429387 66229331 75470633 96282977 109717811 125027273 190896307 233830087 266457541 303637663 463605317 528294431 673980839 768024677 1336274149 1636810609 1865202787 2125463641 3245237219 4717865873 5376172739 11457674263 13056419509 22716660533 33025061111 80203719841 91394936563 231175427777 561426038887 3929982272209
• Sum of all divisors σ(n): 4998957638400
• Sum of proper divisors (its aliquot sum) s(n): 1068975366191
• 3929982272209 is a deficient number, because the sum of its proper divisors (1068975366191) is less than itself. Its deficiency is 2861006906018

Bases of 3929982272209

• Binary: 111001001100000101001100101000001011010001₂
• Hexadecimal: 0x393053282D1
• Base-36: 1E5EPZ4K1

Squares and roots of 3929982272209

• 3929982272209 squared (3929982272209²) is 15444760659877014573739681
• 3929982272209 cubed (3929982272209³) is 60697635591827643952996879118846825329
• The square root of 3929982272209 is 1982418.2889110461
• The cube root of 3929982272209 is 15780.8429254759

Scales and comparisons

• 3,929,982,272,209 seconds is equal to 124,961 years, 14 weeks, 3 days, 22 hours, 16 minutes, 49 seconds.
• To count from 1 to 3,929,982,272,209 would take you about three hundred twelve thousand, four hundred three 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 3929982272209 cubic inches would be around 1315.1 feet tall.

Recreational maths with 3929982272209

• 3929982272209 backwards is 9022722899293
• The number of decimal digits it has is: 13
• The sum of 3929982272209's digits is 64
• More coming soon!