1081218182800

Names of 1081218182800

• Cardinal: 1081218182800 can be written as One trillion, eighty-one billion, two hundred eighteen million, one hundred eighty-two thousand, eight hundred.

Scientific notation

• Scientific notation: 1.0812181828 × 10¹²

Factors of 1081218182800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 213

Divisors of 1081218182800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 140 175 196 199 200 245 280 343 350 392 398 400 490 560 686 700 784 796 980 995 1225 1372 1393 1400 1592 1715 1960 1990 2450 2744 2786 2800 3184 3430 3920 3980 4900 4975 5488 5572 6860 6965 7960 8575 9751 9800 9950 11144 13720 13930 15920 17150 19502 19600 19900 22288 27440 27860 34300 34825 39004 39601 39800 48755 55720 68257 68600 69650 78008 79202 79600 97510 111440 136514 137200 139300 156016 158404 195020 198005 243775 273028 277207 278600 316808 341285 390040 396010 487550 546056 554414 557200 633616 682570 780080 792020 975100 990025 1092112 1108828 1365140 1386035 1584040 1706425 1940449 1950200 1980050 2217656 2730280 2772070 3168080 3412850 3880898 3900400 3960100 4435312 5460560 5544140 6825700 6930175 7761796 7880599 7920200 9702245 11088280 13583143 13651400 13860350 15523592 15761198 15840400 19404490 22176560 27166286 27302800 27720700 31047184 31522396 38808980 39402995 48511225 54332572 55164193 55441400 63044792 67915715 77617960 78805990 97022450 108665144 110328386 110882800 126089584 135831430 155235920 157611980 194044900 197014975 217330288 220656772 271662860 275820965 315223960 339578575 386149351 388089800 394029950 441313544 543325720 551641930 630447920 679157150 772298702 776179600 788059900 882627088 1086651440 1103283860 1358314300 1379104825 1544597404 1576119800 1930746755 2206567720 2703045457 2716628600 2758209650 3089194808 3152239600 3861493510 4413135440 5406090914 5433257200 5516419300 6178389616 7722987020 9653733775 10812181828 11032838600 13515227285 15445974040 19307467550 21624363656 22065677200 27030454570 30891948080 38614935100 43248727312 54060909140 67576136425 77229870200 108121818280 135152272850 154459740400 216243636560 270304545700 540609091400 1081218182800
• Sum of all divisors σ(n): 3044601760000
• Sum of proper divisors (its aliquot sum) s(n): 1963383577200
• 1081218182800 is an abundant number, because the sum of its proper divisors (1963383577200) is greater than itself. Its abundance is 882165394400

Bases of 1081218182800

• Binary: 1111101110111101101000000010111010010000₂
• Hexadecimal: 0xFBBDA02E90
• Base-36: DSPDE174

Squares and roots of 1081218182800

• 1081218182800 squared (1081218182800²) is 1169032758817334215840000
• 1081218182800 cubed (1081218182800³) is 1263979475122148777990787775552000000
• The square root of 1081218182800 is 1039816.4178353793
• The cube root of 1081218182800 is 10263.7117552121

Scales and comparisons

• 1,081,218,182,800 seconds is equal to 34,379 years, 20 weeks, 3 days, 8 hours, 6 minutes, 40 seconds.
• To count from 1 to 1,081,218,182,800 would take you about eighty-five thousand, nine hundred forty-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 1081218182800 cubic inches would be around 855.3 feet tall.

Recreational maths with 1081218182800

• 1081218182800 backwards is 0082818121801
• 1081218182800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1081218182800's digits is 40
• More coming soon!