6893488672

Names of 6893488672

• Cardinal: 6893488672 can be written as Six billion, eight hundred ninety-three million, four hundred eighty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 6.893488672 × 10⁹

Factors of 6893488672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2122

Divisors of 6893488672

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 53 56 106 112 212 224 337 371 424 674 742 848 1348 1484 1696 1723 2359 2696 2968 3446 4718 5392 5936 6892 9436 10784 11872 12061 13784 17861 18872 24122 27568 35722 37744 48244 55136 71444 75488 91319 96488 125027 142888 182638 192976 250054 285776 365276 385952 500108 571552 580651 639233 730552 1000216 1161302 1278466 1461104 2000432 2322604 2556932 2922208 4000864 4064557 4645208 5113864 8129114 9290416 10227728 16258228 18580832 20455456 30774503 32516456 61549006 65032912 123098012 130065824 215421521 246196024 430843042 492392048 861686084 984784096 1723372168 3446744336 6893488672
• Sum of all divisors σ(n): 15859089792
• Sum of proper divisors (its aliquot sum) s(n): 8965601120
• 6893488672 is an abundant number, because the sum of its proper divisors (8965601120) is greater than itself. Its abundance is 2072112448

Bases of 6893488672

• Binary: 110011010111000100100101000100000₂
• Hexadecimal: 0x19AE24A20
• Base-36: 3607DWG

Squares and roots of 6893488672

• 6893488672 squared (6893488672²) is 47520186070992323584
• 6893488672 cubed (6893488672³) is 327579864371717770425262440448
• The square root of 6893488672 is 83027.0357895547
• The cube root of 6893488672 is 1903.1792268891

Scales and comparisons

• 6,893,488,672 seconds is equal to 219 years, 9 weeks, 6 days, 17 hours, 57 minutes, 52 seconds.
• To count from 1 to 6,893,488,672 would take you about four hundred thirty-eight 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 6893488672 cubic inches would be around 158.6 feet tall.

Recreational maths with 6893488672

• 6893488672 backwards is 2768843986
• The number of decimal digits it has is: 10
• The sum of 6893488672's digits is 61
• More coming soon!