449097916509

Names of 449097916509

• Cardinal: 449097916509 can be written as Four hundred forty-nine billion, ninety-seven million, nine hundred sixteen thousand, five hundred nine.

Scientific notation

• Scientific notation: 4.49097916509 × 10¹¹

Factors of 449097916509

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2543

Divisors of 449097916509

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 27 33 99 121 127 297 363 381 601 1089 1143 1397 1801 1803 3267 3429 4191 5403 5409 6611 12573 15367 16209 16227 19811 19833 37719 46101 48627 59433 59499 72721 76327 138303 178299 178497 217921 218163 228727 228981 414909 534897 653763 654489 686181 686943 839597 1082401 1961289 1963467 2058543 2060829 2515997 2518791 3247203 5883867 6175629 7547991 7556373 9235567 9741609 11906411 22643973 22669119 27675967 27706701 29224827 35719233 67931919 83027901 83120103 107157699 130970521 137464927 249083703 249360309 321473097 392911563 412394781 747251109 1178734689 1237184343 1512114197 3536204067 3711553029 4536342591 13609027773 16633256167 40827083319 49899768501 149699305503 449097916509
• Sum of all divisors σ(n): 738708131840
• Sum of proper divisors (its aliquot sum) s(n): 289610215331
• 449097916509 is a deficient number, because the sum of its proper divisors (289610215331) is less than itself. Its deficiency is 159487701178

Bases of 449097916509

• Binary: 110100010010000010100100110000001011101₂
• Hexadecimal: 0x689052605D
• Base-36: 5QB9AY59

Squares and roots of 449097916509

• 449097916509 squared (449097916509²) is 201688938612724734747081
• 449097916509 cubed (449097916509³) is 90578082113886279210443754169460229
• The square root of 449097916509 is 670147.6826110793
• The cube root of 449097916509 is 7657.9703423059

Scales and comparisons

• 449,097,916,509 seconds is equal to 14,279 years, 48 weeks, 13 hours, 15 minutes, 9 seconds.
• To count from 1 to 449,097,916,509 would take you about twenty-eight thousand, five hundred fifty-nine 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 449097916509 cubic inches would be around 638.2 feet tall.

Recreational maths with 449097916509

• 449097916509 backwards is 905619790944
• The number of decimal digits it has is: 12
• The sum of 449097916509's digits is 63
• More coming soon!