820540054192032

Names of 820540054192032

• Cardinal: 820540054192032 can be written as Eight hundred twenty trillion, five hundred forty billion, fifty-four million, one hundred ninety-two thousand and thirty-two.

Scientific notation

• Scientific notation: 8.20540054192032 × 10¹⁴

Factors of 820540054192032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1136

Divisors of 820540054192032

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 53 68 72 96 102 106 136 144 153 159 204 212 272 288 306 318 408 424 477 544 612 636 816 848 901 954 1061 1224 1272 1632 1696 1802 1908 2122 2448 2544 2703 2809 3183 3604 3816 4244 4896 5088 5406 5618 6366 7208 7632 8109 8427 8488 9549 10812 11236 12732 14416 15264 16218 16854 16976 18037 19098 21624 22472 25281 25464 28832 32436 33708 33952 36074 38196 43248 44944 47753 50562 50928 54111 56233 64872 67416 72148 76392 86496 89888 95506 101124 101856 108222 112466 129744 134832 143259 144296 148877 152784 162333 168699 191012 202248 216444 224932 259488 269664 286518 288592 297754 305568 324666 337398 382024 404496 429777 432888 446631 449864 506097 573036 577184 595508 649332 674796 764048 808992 859554 865776 893262 899728 955961 1012194 1125721 1146072 1191016 1298664 1339893 1349592 1528096 1719108 1731552 1786524 1799456 1911922 2024388 2251442 2292144 2382032 2530909 2597328 2679786 2699184 2867883 2980349 3377163 3438216 3573048 3823844 4048776 4502884 4584288 4764064 5061818 5194656 5359572 5398368 5735766 5960698 6754326 6876432 7146096 7592727 7647688 8097552 8603649 8941047 9005768 10123636 10131489 10719144 11471532 11921396 13508652 13752864 14292192 15185454 15295376 16195104 17207298 17882094 18011536 19137257 20247272 20262978 21438288 22778181 22943064 23842792 26823141 27017304 30370908 30590752 34414596 35764188 36023072 38274514 40494544 40525956 42876576 45556362 45886128 47685584 50665933 53646282 54034608 57411771 59663213 60741816 68829192 71528376 76549028 80989088 81051912 91112724 91772256 95371168 101331866 107292564 108069216 114823542 119326426 121483632 137658384 143056752 151997799 153098056 157958497 162103824 172235313 178989639 182225448 202663732 214585128 229647084 238652852 242967264 275316768 286113504 303995598 306196112 315916994 324207648 344470626 357979278 364450896 405327464 429170256 455993397 459294168 473875491 477305704 536968917 607991196 612392224 631833988 688941252 715958556 728901792 810654928 858340512 911986794 918588336 947750982 954611408 1014274621 1073937834 1215982392 1263667976 1377882504 1421626473 1431917112 1621309856 1823973588 1837176672 1895501964 1909222816 2028549242 2147875668 2431964784 2527335952 2685294449 2755765008 2843252946 2863834224 3042823863 3162150289 3647947176 3791003928 4057098484 4295751336 4863929568 5054671904 5370588898 5511530016 5686505892 5727668448 6085647726 6324300578 7295894352 7582007856 8055883347 8114196968 8591502672 9128471589 9486450867 10741177796 11373011784 12171295452 12648601156 14591788704 15164015712 16111766694 16228393936 17183005344 18256943178 18972901734 21482355592 22746023568 24167650041 24342590904 25297202312 28459352601 32223533388 32456787872 36513886356 37945803468 42964711184 45492047136 48335300082 48685181808 50594404624 53756554913 56918705202 64447066776 73027772712 75891606936 85929422368 96670600164 97370363616 101188809248 107513109826 113837410404 128894133552 146055545424 151783213872 161269664739 167593965317 193341200328 215026219652 227674820808 257788267104 292111090848 303566427744 322539329478 335187930634 386682400656 430052439304 455349641616 483808994217 502781895951 645078658956 670375861268 773364801312 860104878608 910699283232 967617988434 1005563791902 1290157317912 1340751722536 1508345687853 1720209757216 1935235976868 2011127583804 2580314635824 2681503445072 2849097410389 3016691375706 3870471953736 4022255167608 5160629271648 5363006890144 5698194820778 6033382751412 7740943907472 8044510335216 8547292231167 11396389641556 12066765502824 15481887814944 16089020670432 17094584462334 22792779283112 24133531005648 25641876693501 34189168924668 45585558566224 48267062011296 51283753387002 68378337849336 91171117132448 102567506774004 136756675698672 205135013548008 273513351397344 410270027096016 820540054192032
• Sum of all divisors σ(n): 2520558448775640
• Sum of proper divisors (its aliquot sum) s(n): 1700018394583608
• 820540054192032 is an abundant number, because the sum of its proper divisors (1700018394583608) is greater than itself. Its abundance is 879478340391576

Bases of 820540054192032

• Binary: 10111010100100011011011110011101000011111110100000₂
• Hexadecimal: 0x2EA46DE743FA0
• Base-36: 82UUWAJS80

Squares and roots of 820540054192032

• 820540054192032 squared (820540054192032²) is 673285980533462811336332289024
• 820540054192032 cubed (820540054192032³) is 552458114953662977434707839184235129421856768
• The square root of 820540054192032 is 28645070.3296750871
• The cube root of 820540054192032 is 93619.5599094643

Scales and comparisons

• 820,540,054,192,032 seconds is equal to 26,090,635 years, 32 weeks, 3 days, 23 hours, 7 minutes, 12 seconds.
• To count from 1 to 820,540,054,192,032 would take you about sixty-five million, two hundred twenty-six thousand, five hundred eighty-nine 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 820540054192032 cubic inches would be around 7801.6 feet tall.

Recreational maths with 820540054192032

• 820540054192032 backwards is 230291450045028
• The number of decimal digits it has is: 15
• The sum of 820540054192032's digits is 45
• More coming soon!