1109040849

Names of 1109040849

• Cardinal: 1109040849 can be written as One billion, one hundred nine million, forty thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 1.109040849 × 10⁹

Factors of 1109040849

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 574

Divisors of 1109040849

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 19 21 27 37 51 57 63 111 119 133 153 171 189 259 323 333 357 399 459 491 513 629 703 777 969 999 1071 1197 1473 1887 2109 2261 2331 2907 3213 3437 3591 4403 4419 4921 5661 6327 6783 6993 8347 8721 9329 10311 11951 13209 13257 14763 16983 18167 18981 20349 25041 27987 30933 35853 39627 44289 54501 58429 61047 65303 75123 83657 83961 92799 107559 118881 127169 132867 158593 163503 175287 195909 225369 250971 251883 308839 322677 345173 381507 475779 490509 525861 587727 752913 926517 1035519 1110151 1144521 1427337 1577583 1763181 2161873 2258739 2416211 2779551 3106557 3330453 3433563 4282011 5867941 6485619 7248633 8338653 9319671 9991359 17603823 19456857 21745899 29974077 41075587 52811469 58370571 65237697 123226761 158434407 369680283 1109040849
• Sum of all divisors σ(n): 2153779200
• Sum of proper divisors (its aliquot sum) s(n): 1044738351
• 1109040849 is a deficient number, because the sum of its proper divisors (1044738351) is less than itself. Its deficiency is 64302498

Bases of 1109040849

• Binary: 1000010000110101001111011010001₂
• Hexadecimal: 0x421A9ED1
• Base-36: ICALE9

Squares and roots of 1109040849

• 1109040849 squared (1109040849²) is 1229971604750640801
• 1109040849 cubed (1109040849³) is 1364088752778543107235080049
• The square root of 1109040849 is 33302.2649229749
• The cube root of 1109040849 is 1035.1004901381

Scales and comparisons

• 1,109,040,849 seconds is equal to 35 years, 13 weeks, 5 days, 2 hours, 54 minutes, 9 seconds.
• To count from 1 to 1,109,040,849 would take you about seventy 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 1109040849 cubic inches would be around 86.3 feet tall.

Recreational maths with 1109040849

• 1109040849 backwards is 9480409011
• The number of decimal digits it has is: 10
• The sum of 1109040849's digits is 36
• More coming soon!