6649798848

Names of 6649798848

• Cardinal: 6649798848 can be written as Six billion, six hundred forty-nine million, seven hundred ninety-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 6.649798848 × 10⁹

Factors of 6649798848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 449820

Divisors of 6649798848

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 56 64 66 77 84 88 96 112 132 154 168 176 192 224 231 264 308 336 352 448 462 528 616 672 704 924 1056 1232 1344 1848 2112 2464 3696 4928 7392 14784 449797 899594 1349391 1799188 2698782 3148579 3598376 4947767 5397564 6297158 7196752 9445737 9895534 10795128 12594316 14393504 14843301 18891474 19791068 21590256 25188632 28787008 29686602 34634369 37782948 39582136 43180512 50377264 59373204 69268738 75565896 79164272 86361024 100754528 103903107 118746408 138537476 151131792 158328544 201509056 207806214 237492816 277074952 302263584 316657088 415612428 474985632 554149904 604527168 831224856 949971264 1108299808 1662449712 2216599616 3324899424 6649798848
• Sum of all divisors σ(n): 21935748864
• Sum of proper divisors (its aliquot sum) s(n): 15285950016
• 6649798848 is an abundant number, because the sum of its proper divisors (15285950016) is greater than itself. Its abundance is 8636151168

Bases of 6649798848

• Binary: 110001100010110111110000011000000₂
• Hexadecimal: 0x18C5BE0C0
• Base-36: 31Z49MO

Squares and roots of 6649798848

• 6649798848 squared (6649798848²) is 44219824718862127104
• 6649798848 cubed (6649798848³) is 294052939474251296687008776192
• The square root of 6649798848 is 81546.2988001295
• The cube root of 6649798848 is 1880.4833946343

Scales and comparisons

• 6,649,798,848 seconds is equal to 211 years, 23 weeks, 6 hours, 20 minutes, 48 seconds.
• To count from 1 to 6,649,798,848 would take you about four hundred twenty-two 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 6649798848 cubic inches would be around 156.7 feet tall.

Recreational maths with 6649798848

• 6649798848 backwards is 8488979466
• The number of decimal digits it has is: 10
• The sum of 6649798848's digits is 69
• More coming soon!