494297697432

Names of 494297697432

• Cardinal: 494297697432 can be written as Four hundred ninety-four billion, two hundred ninety-seven million, six hundred ninety-seven thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.94297697432 × 10¹¹

Factors of 494297697432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 267477132

Divisors of 494297697432

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 56 66 77 84 88 132 154 168 231 264 308 462 616 924 1848 267477109 534954218 802431327 1069908436 1604862654 1872339763 2139816872 2942248199 3209725308 3744679526 5617019289 5884496398 6419450616 7489359052 8826744597 11234038578 11768992796 14978718104 17653489194 20595737393 22468077156 23537985592 35306978388 41191474786 44936154312 61787212179 70613956776 82382949572 123574424358 164765899144 247148848716 494297697432
• Sum of all divisors σ(n): 1540668153600
• Sum of proper divisors (its aliquot sum) s(n): 1046370456168
• 494297697432 is an abundant number, because the sum of its proper divisors (1046370456168) is greater than itself. Its abundance is 552072758736

Bases of 494297697432

• Binary: 111001100010110011100000100110010011000₂
• Hexadecimal: 0x7316704C98
• Base-36: 6B2S34BC

Squares and roots of 494297697432

• 494297697432 squared (494297697432²) is 244330213686577019394624
• 494297697432 cubed (494297697432³) is 120771862038343552812488249759405568
• The square root of 494297697432 is 703063.0821142581
• The cube root of 494297697432 is 7906.7170209025

Scales and comparisons

• 494,297,697,432 seconds is equal to 15,717 years, 7 weeks, 1 day, 3 hours, 57 minutes, 12 seconds.
• To count from 1 to 494,297,697,432 would take you about thirty-one thousand, four hundred thirty-four 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 494297697432 cubic inches would be around 658.9 feet tall.

Recreational maths with 494297697432

• 494297697432 backwards is 234796792494
• 494297697432 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494297697432's digits is 66
• More coming soon!