3398616388642321440

Names of 3398616388642321440

• Cardinal: 3398616388642321440 can be written as Three quintillion, three hundred ninety-eight quadrillion, six hundred sixteen trillion, three hundred eighty-eight billion, six hundred forty-two million, three hundred twenty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.39861638864232144 × 10¹⁸

Factors of 3398616388642321440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 71519705148218

Divisors of 3398616388642321440

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 66 72 80 88 90 96 99 108 110 120 132 135 144 160 165 176 180 198 216 220 240 264 270 288 297 330 352 360 396 432 440 480 495 528 540 594 660 720 792 864 880 990 1056 1080 1188 1320 1440 1485 1584 1760 1980 2160 2376 2640 2970 3168 3960 4320 4752 5280 5940 7920 9504 11880 15840 23760 47520 71519705148197 143039410296394 214559115444591 286078820592788 357598525740985 429118230889182 572157641185576 643677346333773 715197051481970 786716756630167 858236461778364 1072795577222955 1144315282371152 1287354692667546 1430394102963940 1573433513260334 1716472923556728 1931032039001319 2145591154445910 2288630564742304 2360150269890501 2574709385335092 2860788205927880 3146867026520668 3218386731668865 3432945847113456 3862064078002638 3933583783150835 4291182308891820 4720300539781002 5149418770670184 5721576411855760 6293734053041336 6436773463337730 6865891694226912 7080450809671503 7724128156005276 7867167566301670 8582364617783640 9440601079562004 9655160195006595 10298837541340368 11443152823711520 11800751349452505 12587468106082672 12873546926675460 14160901619343006 15448256312010552 15734335132603340 17164729235567280 18881202159124008 19310320390013190 20597675082680736 21241352429014509 23601502698905010 25174936212165344 25747093853350920 28321803238686012 30896512624021104 31468670265206680 34329458471134560 35402254048357515 37762404318248016 38620640780026380 42482704858029018 47203005397810020 51494187706701840 56643606477372024 61793025248042208 62937340530413360 70804508096715030 75524808636496032 77241281560052760 84965409716058036 94406010795620040 102988375413403680 106206762145072545 113287212954744048 125874681060826720 141609016193430060 154482563120105520 169930819432116072 188812021591240080 212413524290145090 226574425909488096 283218032386860120 308965126240211040 339861638864232144 377624043182480160 424827048580290180 566436064773720240 679723277728464288 849654097160580360 1132872129547440480 1699308194321160720 3398616388642321440
• Sum of all divisors σ(n): 12976535302089045120
• Sum of proper divisors (its aliquot sum) s(n): 9577918913446723680
• 3398616388642321440 is an abundant number, because the sum of its proper divisors (9577918913446723680) is greater than itself. Its abundance is 6179302524804402240

Bases of 3398616388642321440

• Binary: 10111100101010010011111001100101001100110110001011010000100000₂
• Hexadecimal: 0x2F2A4F994CD8B420
• Base-36: PTK4YMWQUVC0

Squares and roots of 3398616388642321440

• 3398616388642321440 squared (3398616388642321440²) is 11550593357148174889108094272283673600
• 3398616388642321440 cubed (3398616388642321440³) is 39256035882146917880430701885375978710431958115241984000
• The square root of 3398616388642321440 is 1843533668.9744295093
• The cube root of 3398616388642321440 is 1503490.5951063909

Scales and comparisons

• 3,398,616,388,642,321,440 seconds is equal to 108,065,488,548 years, 5 weeks, 1 day, 8 hours, 24 minutes.
• To count from 1 to 3,398,616,388,642,321,440 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 3398616388642321440 cubic inches would be around 125290.9 feet tall.

Recreational maths with 3398616388642321440

• 3398616388642321440 backwards is 0441232468836168933
• The number of decimal digits it has is: 19
• The sum of 3398616388642321440's digits is 81
• More coming soon!