6706149813

Names of 6706149813

• Cardinal: 6706149813 can be written as Six billion, seven hundred six million, one hundred forty-nine thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 6.706149813 × 10⁹

Factors of 6706149813

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1695

Divisors of 6706149813

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 11 23 27 33 69 81 99 207 229 253 297 621 687 759 891 1429 1863 2061 2277 2519 4287 5267 6183 6831 7557 12861 15719 15801 18549 20493 22671 32867 38583 47157 47403 57937 68013 98601 115749 141471 142209 173811 204039 295803 327241 361537 424413 426627 521433 887409 981723 1084611 1273239 1564299 2662227 2945169 3253833 3599651 4692897 7526543 8835507 9761499 10798953 22579629 26506521 29284497 32396859 67738887 82791973 97190577 203216661 248375919 291571731 609649983 745127757 2235383271 6706149813
• Sum of all divisors σ(n): 11461507200
• Sum of proper divisors (its aliquot sum) s(n): 4755357387
• 6706149813 is a deficient number, because the sum of its proper divisors (4755357387) is less than itself. Its deficiency is 1950792426

Bases of 6706149813

• Binary: 110001111101101111011100110110101₂
• Hexadecimal: 0x18FB7B9B5
• Base-36: 32WO2B9

Squares and roots of 6706149813

• 6706149813 squared (6706149813²) is 44972445314399934969
• 6706149813 cubed (6706149813³) is 301591955735315850099571510797
• The square root of 6706149813 is 81891.0850642485
• The cube root of 6706149813 is 1885.7802531305

Scales and comparisons

• 6,706,149,813 seconds is equal to 213 years, 12 weeks, 1 day, 11 hours, 23 minutes, 33 seconds.
• To count from 1 to 6,706,149,813 would take you about four hundred twenty-six 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 6706149813 cubic inches would be around 157.1 feet tall.

Recreational maths with 6706149813

• 6706149813 backwards is 3189416076
• The number of decimal digits it has is: 10
• The sum of 6706149813's digits is 45
• More coming soon!