19829744000

Names of 19829744000

• Cardinal: 19829744000 can be written as Nineteen billion, eight hundred twenty-nine million, seven hundred forty-four thousand.

Scientific notation

• Scientific notation: 1.9829744 × 10¹⁰

Factors of 19829744000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 692

Divisors of 19829744000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 125 128 160 176 200 220 250 275 307 320 352 367 400 440 500 550 614 640 704 734 800 880 1000 1100 1228 1375 1408 1468 1535 1600 1760 1835 2000 2200 2456 2750 2936 3070 3200 3377 3520 3670 4000 4037 4400 4912 5500 5872 6140 6754 7040 7340 7675 8000 8074 8800 9175 9824 11000 11744 12280 13508 14680 15350 16000 16148 16885 17600 18350 19648 20185 22000 23488 24560 27016 29360 30700 32296 33770 35200 36700 38375 39296 40370 44000 45875 46976 49120 54032 58720 61400 64592 67540 73400 76750 80740 84425 88000 91750 98240 100925 108064 112669 117440 122800 129184 135080 146800 153500 161480 168850 176000 183500 196480 201850 216128 225338 234880 245600 258368 270160 293600 307000 322960 337700 367000 403700 422125 432256 450676 491200 504625 516736 540320 563345 587200 614000 645920 675400 734000 807400 844250 901352 982400 1009250 1080640 1126690 1174400 1228000 1239359 1291840 1350800 1468000 1614800 1688500 1802704 2018500 2161280 2253380 2456000 2478718 2583680 2701600 2816725 2936000 3229600 3377000 3605408 4037000 4506760 4912000 4957436 5403200 5633450 5872000 6196795 6459200 6754000 7210816 8074000 9013520 9914872 10806400 11266900 12393590 12918400 13508000 14083625 14421632 16148000 18027040 19829744 22533800 24787180 27016000 28167250 30983975 32296000 36054080 39659488 45067600 49574360 54032000 56334500 61967950 64592000 72108160 79318976 90135200 99148720 112669000 123935900 154919875 158637952 180270400 198297440 225338000 247871800 309839750 360540800 396594880 450676000 495743600 619679500 793189760 901352000 991487200 1239359000 1802704000 1982974400 2478718000 3965948800 4957436000 9914872000 19829744000
• Sum of all divisors σ(n): 54105891840
• Sum of proper divisors (its aliquot sum) s(n): 34276147840
• 19829744000 is an abundant number, because the sum of its proper divisors (34276147840) is greater than itself. Its abundance is 14446403840

Bases of 19829744000

• Binary: 10010011101111100011110000110000000₂
• Hexadecimal: 0x49DF1E180
• Base-36: 93Y48E8

Squares and roots of 19829744000

• 19829744000 squared (19829744000²) is 393218747105536000000
• 19829744000 cubed (19829744000³) is 7797427091103519862784000000000
• The square root of 19829744000 is 140818.1238335463
• The cube root of 19829744000 is 2706.6932247901

Scales and comparisons

• 19,829,744,000 seconds is equal to 630 years, 27 weeks, 1 day, 22 hours, 13 minutes, 20 seconds.
• To count from 1 to 19,829,744,000 would take you about one thousand, two hundred sixty-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 19829744000 cubic inches would be around 225.6 feet tall.

Recreational maths with 19829744000

• 19829744000 backwards is 00044792891
• 19829744000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19829744000's digits is 44
• More coming soon!