12449321050

Names of 12449321050

• Cardinal: 12449321050 can be written as Twelve billion, four hundred forty-nine million, three hundred twenty-one thousand and fifty.

Scientific notation

• Scientific notation: 1.244932105 × 10¹⁰

Factors of 12449321050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 779

Divisors of 12449321050

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 25 50 53 71 106 127 142 254 265 355 521 530 635 710 1042 1270 1325 1775 2605 2650 3175 3550 3763 5210 6350 6731 7526 9017 13025 13462 18034 18815 26050 27613 33655 36991 37630 45085 55226 66167 67310 73982 90170 94075 132334 138065 168275 184955 188150 225425 276130 330835 336550 369910 450850 477901 661670 690325 924775 955802 1380650 1654175 1849550 1960523 2389505 3308350 3506851 3921046 4697857 4779010 7013702 9395714 9802615 11947525 17534255 19605230 23489285 23895050 35068510 46978570 49013075 87671275 98026150 117446425 175342550 234892850 248986421 497972842 1244932105 2489864210 6224660525 12449321050
• Sum of all divisors σ(n): 24159596544
• Sum of proper divisors (its aliquot sum) s(n): 11710275494
• 12449321050 is a deficient number, because the sum of its proper divisors (11710275494) is less than itself. Its deficiency is 739045556

Bases of 12449321050

• Binary: 1011100110000010011001000001011010₂
• Hexadecimal: 0x2E609905A
• Base-36: 5PW05LM

Squares and roots of 12449321050

• 12449321050 squared (12449321050²) is 154985594605973102500
• 12449321050 cubed (12449321050³) is 1929465425374907400687057625000
• The square root of 12449321050 is 111576.5255329273
• The cube root of 12449321050 is 2317.6537572535

Scales and comparisons

• 12,449,321,050 seconds is equal to 395 years, 44 weeks, 1 day, 8 hours, 44 minutes, 10 seconds.
• To count from 1 to 12,449,321,050 would take you about seven hundred ninety-one 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 12449321050 cubic inches would be around 193.1 feet tall.

Recreational maths with 12449321050

• 12449321050 backwards is 05012394421
• The number of decimal digits it has is: 11
• The sum of 12449321050's digits is 31
• More coming soon!