8049129696

Names of 8049129696

• Cardinal: 8049129696 can be written as Eight billion, forty-nine million, one hundred twenty-nine thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 8.049129696 × 10⁹

Factors of 8049129696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 125557

Divisors of 8049129696

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 223 288 446 669 892 1338 1784 2007 2676 3568 4014 5352 7136 8028 10704 16056 21408 32112 64224 125329 250658 375987 501316 751974 1002632 1127961 1503948 2005264 2255922 3007896 4010528 4511844 6015792 9023688 12031584 18047376 27948367 36094752 55896734 83845101 111793468 167690202 223586936 251535303 335380404 447173872 503070606 670760808 894347744 1006141212 1341521616 2012282424 2683043232 4024564848 8049129696
• Sum of all divisors σ(n): 22992540480
• Sum of proper divisors (its aliquot sum) s(n): 14943410784
• 8049129696 is an abundant number, because the sum of its proper divisors (14943410784) is greater than itself. Its abundance is 6894281088

Bases of 8049129696

• Binary: 111011111110000111111100011100000₂
• Hexadecimal: 0x1DFC3F8E0
• Base-36: 3P48S80

Squares and roots of 8049129696

• 8049129696 squared (8049129696²) is 64788488863029052416
• 8049129696 cubed (8049129696³) is 521490949666372422312366145536
• The square root of 8049129696 is 89716.9420789629
• The cube root of 8049129696 is 2004.0857888145

Scales and comparisons

• 8,049,129,696 seconds is equal to 255 years, 48 weeks, 5 days, 5 hours, 21 minutes, 36 seconds.
• To count from 1 to 8,049,129,696 would take you about five hundred eleven 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 8049129696 cubic inches would be around 167 feet tall.

Recreational maths with 8049129696

• 8049129696 backwards is 6969219408
• The number of decimal digits it has is: 10
• The sum of 8049129696's digits is 54
• More coming soon!