494388414

Names of 494388414

• Cardinal: 494388414 can be written as Four hundred ninety-four million, three hundred eighty-eight thousand, four hundred fourteen.

Scientific notation

• Scientific notation: 4.94388414 × 10⁸

Factors of 494388414

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 341

Divisors of 494388414

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 41 54 78 82 89 117 123 178 193 234 246 267 351 369 386 533 534 579 702 738 801 1066 1107 1157 1158 1599 1602 1737 2214 2314 2403 2509 3198 3471 3474 3649 4797 4806 5018 5211 6942 7298 7527 7913 9594 10413 10422 10947 14391 15054 15826 17177 20826 21894 22581 23739 28782 31239 32841 34354 45162 47437 47478 51531 62478 65682 67743 71217 94874 98523 102869 103062 135486 142311 142434 154593 197046 205738 213651 223301 284622 308607 309186 426933 427302 446602 463779 617214 669903 704257 853866 925821 927558 1280799 1339806 1408514 1851642 2009709 2112771 2561598 2777463 4019418 4225542 5554926 6029127 6338313 9155341 12058254 12676626 18310682 19014939 27466023 38029878 54932046 82398069 164796138 247194207 494388414
• Sum of all divisors σ(n): 1231977600
• Sum of proper divisors (its aliquot sum) s(n): 737589186
• 494388414 is an abundant number, because the sum of its proper divisors (737589186) is greater than itself. Its abundance is 243200772

Bases of 494388414

• Binary: 11101011101111100010010111110₂
• Hexadecimal: 0x1D77C4BE
• Base-36: 86CGJI

Squares and roots of 494388414

• 494388414 squared (494388414²) is 244419903897435396
• 494388414 cubed (494388414³) is 120838368637885504095901944
• The square root of 494388414 is 22234.8468400393
• The cube root of 494388414 is 790.7200687837

Scales and comparisons

• 494,388,414 seconds is equal to 15 years, 37 weeks, 3 days, 2 hours, 6 minutes, 54 seconds.
• To count from 1 to 494,388,414 would take you about twenty-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 494388414 cubic inches would be around 65.9 feet tall.

Recreational maths with 494388414

• 494388414 backwards is 414883494
• The number of decimal digits it has is: 9
• The sum of 494388414's digits is 45
• More coming soon!