442689996

Names of 442689996

• Cardinal: 442689996 can be written as Four hundred forty-two million, six hundred eighty-nine thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 4.42689996 × 10⁸

Factors of 442689996

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2597

Divisors of 442689996

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 17 21 28 34 42 51 68 84 102 119 127 204 238 254 357 381 476 508 714 762 889 1428 1524 1778 2159 2441 2667 3556 4318 4882 5334 6477 7323 8636 9764 10668 12954 14646 15113 17087 25908 29292 30226 34174 41497 45339 51261 60452 68348 82994 90678 102522 124491 165988 181356 205044 248982 290479 310007 497964 580958 620014 871437 930021 1161916 1240028 1742874 1860042 2170049 3485748 3720084 4340098 5270119 6510147 8680196 10540238 13020294 15810357 21080476 26040588 31620714 36890833 63241428 73781666 110672499 147563332 221344998 442689996
• Sum of all divisors σ(n): 1260306432
• Sum of proper divisors (its aliquot sum) s(n): 817616436
• 442689996 is an abundant number, because the sum of its proper divisors (817616436) is greater than itself. Its abundance is 374926440

Bases of 442689996

• Binary: 11010011000101110100111001100₂
• Hexadecimal: 0x1A62E9CC
• Base-36: 7BKDSC

Squares and roots of 442689996

• 442689996 squared (442689996²) is 195974432558480016
• 442689996 cubed (442689996³) is 86755920765415788049119936
• The square root of 442689996 is 21040.1995237687
• The cube root of 442689996 is 762.1373330777

Scales and comparisons

• 442,689,996 seconds is equal to 14 years, 3 weeks, 6 days, 17 hours, 26 minutes, 36 seconds.
• To count from 1 to 442,689,996 would take you about twenty-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 442689996 cubic inches would be around 63.5 feet tall.

Recreational maths with 442689996

• 442689996 backwards is 699986244
• The number of decimal digits it has is: 9
• The sum of 442689996's digits is 57
• More coming soon!