4272479955

Names of 4272479955

• Cardinal: 4272479955 can be written as Four billion, two hundred seventy-two million, four hundred seventy-nine thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 4.272479955 × 10⁹

Factors of 4272479955

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 570

Divisors of 4272479955

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 29 45 61 87 145 183 191 261 281 305 435 549 573 843 915 955 1305 1405 1719 1769 2529 2745 2865 4215 5307 5539 8149 8595 8845 11651 12645 15921 16617 17141 24447 26535 27695 34953 40745 49851 51423 53671 58255 73341 79605 83085 85705 104859 122235 154269 161013 174765 249255 257115 268355 337879 366705 483039 497089 524295 771345 805065 1013637 1491267 1556459 1689395 2415195 2485445 3040911 3273931 4473801 4669377 5068185 7456335 7782295 9821793 14008131 15204555 16369655 22369005 23346885 29465379 49108965 70040655 94943999 147326895 284831997 474719995 854495991 1424159985 4272479955
• Sum of all divisors σ(n): 7855211520
• Sum of proper divisors (its aliquot sum) s(n): 3582731565
• 4272479955 is a deficient number, because the sum of its proper divisors (3582731565) is less than itself. Its deficiency is 689748390

Bases of 4272479955

• Binary: 11111110101010001101111011010011₂
• Hexadecimal: 0xFEA8DED3
• Base-36: 1YNQ2MR

Squares and roots of 4272479955

• 4272479955 squared (4272479955²) is 18254084965876802025
• 4272479955 cubed (4272479955³) is 77990212113575495651315908875
• The square root of 4272479955 is 65364.2100464773
• The cube root of 4272479955 is 1622.6568144015

Scales and comparisons

• 4,272,479,955 seconds is equal to 135 years, 44 weeks, 1 day, 23 hours, 59 minutes, 15 seconds.
• To count from 1 to 4,272,479,955 would take you about two hundred seventy-one 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 4272479955 cubic inches would be around 135.2 feet tall.

Recreational maths with 4272479955

• 4272479955 backwards is 5599742724
• The number of decimal digits it has is: 10
• The sum of 4272479955's digits is 54
• More coming soon!