18497001840000

Names of 18497001840000

• Cardinal: 18497001840000 can be written as Eighteen trillion, four hundred ninety-seven billion, one million, eight hundred forty thousand.

Scientific notation

• Scientific notation: 1.849700184 × 10¹³

Factors of 18497001840000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8789

Divisors of 18497001840000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 300 320 375 384 400 480 500 600 625 640 750 800 960 1000 1200 1250 1500 1600 1875 1920 2000 2400 2500 3000 3200 3750 4000 4800 5000 6000 7500 8000 8779 9600 10000 12000 15000 16000 17558 20000 24000 26337 30000 35116 40000 43895 48000 52674 60000 70232 80000 87790 105348 120000 131685 140464 175580 210696 219475 240000 263370 280928 351160 421392 438950 526740 561856 658425 702320 842784 877900 1053480 1097375 1123712 1316850 1404640 1685568 1755800 2106960 2194750 2633700 2809280 3292125 3371136 3511600 4213920 4389500 5267400 5486875 5618560 6584250 7023200 8427840 8779000 10534800 10973750 13168500 14046400 16460625 16855680 17558000 21069600 21947500 26337000 28092800 32921250 35116000 42139200 43895000 52674000 65842500 70232000 77070841 84278400 87790000 105348000 131685000 140464000 154141682 175580000 210696000 231212523 263370000 308283364 351160000 385354205 421392000 462425046 526740000 616566728 702320000 770708410 924850092 1053480000 1156062615 1233133456 1541416820 1849700184 1926771025 2106960000 2312125230 2466266912 3082833640 3699400368 3853542050 4624250460 4932533824 5780313075 6165667280 7398800736 7707084100 9248500920 9633855125 9865067648 11560626150 12331334560 14797601472 15414168200 18497001840 19267710250 23121252300 24662669120 28901565375 29595202944 30828336400 36994003680 38535420500 46242504600 48169275625 49325338240 57803130750 61656672800 73988007360 77070841000 92485009200 96338551250 115606261500 123313345600 144507826875 147976014720 154141682000 184970018400 192677102500 231212523000 246626691200 289015653750 308283364000 369940036800 385354205000 462425046000 578031307500 616566728000 739880073600 770708410000 924850092000 1156062615000 1233133456000 1541416820000 1849700184000 2312125230000 3082833640000 3699400368000 4624250460000 6165667280000 9248500920000 18497001840000
• Sum of all divisors σ(n): 61403167681020
• Sum of proper divisors (its aliquot sum) s(n): 42906165841020
• 18497001840000 is an abundant number, because the sum of its proper divisors (42906165841020) is greater than itself. Its abundance is 24409164001020

Bases of 18497001840000

• Binary: 100001101001010101011001110010101110110000000₂
• Hexadecimal: 0x10D2AB395D80
• Base-36: 6K1ELBEYO

Squares and roots of 18497001840000

• 18497001840000 squared (18497001840000²) is 342139077068963385600000000
• 18497001840000 cubed (18497001840000³) is 6328547138080517550335829504000000000000
• The square root of 18497001840000 is 4300814.0903787041
• The cube root of 18497001840000 is 26446.4335489307

Scales and comparisons

• 18,497,001,840,000 seconds is equal to 588,147 years, 23 weeks, 10 hours, 40 minutes.
• To count from 1 to 18,497,001,840,000 would take you about one million, four hundred seventy thousand, three hundred sixty-eight 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 18497001840000 cubic inches would be around 2203.9 feet tall.

Recreational maths with 18497001840000

• 18497001840000 backwards is 00004810079481
• The number of decimal digits it has is: 14
• The sum of 18497001840000's digits is 42
• More coming soon!