19800844943600

Names of 19800844943600

• Cardinal: 19800844943600 can be written as Nineteen trillion, eight hundred billion, eight hundred forty-four million, nine hundred forty-three thousand, six hundred.

Scientific notation

• Scientific notation: 1.98008449436 × 10¹³

Factors of 19800844943600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1976

Divisors of 19800844943600

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 140 175 196 200 245 280 350 392 400 431 490 560 700 784 862 980 1225 1400 1531 1724 1960 2155 2450 2800 3017 3062 3448 3920 4310 4900 6034 6124 6896 7655 8620 9800 10717 10775 12068 12248 15085 15310 17240 19600 21119 21434 21550 24136 24496 30170 30620 34480 38275 42238 42868 43100 48272 53585 60340 61240 75019 75425 76550 84476 85736 86200 105595 107170 120680 122480 150038 150850 153100 168952 171472 172400 211190 214340 241360 267925 300076 301700 306200 337904 375095 422380 428680 527975 535850 600152 603400 612400 659861 750190 844760 857360 1055950 1071700 1200304 1206800 1319722 1500380 1689520 1875475 2111900 2143400 2343961 2639444 3000760 3299305 3750950 4223800 4286800 4619027 4687922 5278888 6001520 6598610 7501900 8447600 9238054 9375844 10557776 11719805 13197220 15003800 16407727 16496525 18476108 18751688 23095135 23439610 26394440 30007600 32333189 32815454 32993050 36952216 37503376 46190270 46879220 52788880 58599025 64666378 65630908 65986100 73904432 82038635 92380540 93758440 114854089 115475675 117198050 129332756 131261816 131972200 161665945 164077270 184761080 187516880 229708178 230951350 234396100 258665512 262523632 263944400 323331890 328154540 369522160 410193175 459416356 461902700 468792200 517331024 574270445 646663780 656309080 808329725 820386350 918832712 923805400 937584400 1010247191 1148540890 1293327560 1312618160 1616659450 1640772700 1837665424 1847610800 2020494382 2297081780 2586655120 2871352225 3233318900 3281545400 4040988764 4594163560 5051235955 5742704450 6466637800 6563090800 7071730337 8081977528 9188327120 10102471910 11485408900 12933275600 14143460674 16163955056 20204943820 22970817800 25256179775 28286921348 35358651685 40409887640 45941635600 49502112359 50512359550 56573842696 70717303370 80819775280 99004224718 101024719100 113147685392 141434606740 176793258425 198008449436 202049438200 247510561795 282869213480 353586516850 396016898872 404098876400 495021123590 565738426960 707173033700 792033797744 990042247180 1237552808975 1414346067400 1980084494360 2475105617950 2828692134800 3960168988720 4950211235900 9900422471800 19800844943600
• Sum of all divisors σ(n): 55502958266352
• Sum of proper divisors (its aliquot sum) s(n): 35702113322752
• 19800844943600 is an abundant number, because the sum of its proper divisors (35702113322752) is greater than itself. Its abundance is 15901268379152

Bases of 19800844943600

• Binary: 100100000001000111110010101000100000011110000₂
• Hexadecimal: 0x12023E5440F0
• Base-36: 70ODRU4FK

Squares and roots of 19800844943600

• 19800844943600 squared (19800844943600²) is 392073460480489687180960000
• 19800844943600 cubed (19800844943600³) is 7763385797474858648869057554193856000000
• The square root of 19800844943600 is 4449814.0347210015
• The cube root of 19800844943600 is 27053.7771092373

Scales and comparisons

• 19,800,844,943,600 seconds is equal to 629,605 years, 32 weeks, 2 days, 2 hours, 33 minutes, 20 seconds.
• To count from 1 to 19,800,844,943,600 would take you about one million, five hundred seventy-four thousand and fourteen 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 19800844943600 cubic inches would be around 2254.5 feet tall.

Recreational maths with 19800844943600

• 19800844943600 backwards is 00634944800891
• 19800844943600 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19800844943600's digits is 56
• More coming soon!