137394594904368858450

Names of 137394594904368858450

• Cardinal: 137394594904368858450 can be written as One hundred thirty-seven quintillion, three hundred ninety-four quadrillion, five hundred ninety-four trillion, nine hundred four billion, three hundred sixty-eight million, eight hundred fifty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.3739459490436885845 × 10²⁰

Factors of 137394594904368858450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 620320972

Divisors of 137394594904368858450

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 15 19 23 25 30 38 46 50 57 69 75 95 114 115 138 150 190 230 285 345 437 475 570 575 690 874 950 1150 1311 1425 1725 2185 2622 2850 3450 4370 6555 10925 13110 21850 32775 65550 3397549 6795098 10192647 16987745 20385294 33975490 50963235 64553431 78143627 84938725 101926470 129106862 156287254 169877450 193660293 234430881 254816175 322767155 387320586 390718135 468861762 509632350 616923371 645534310 781436270 968301465 1172154405 1233846742 1484728913 1613835775 1850770113 1936602930 1953590675 2344308810 2969457826 3084616855 3227671550 3701540226 3907181350 4454186739 4841507325 5860772025 6169233710 7423644565 8908373478 9253850565 9683014650 11721544049 11721544050 14189237533 14847289130 15423084275 18507701130 22270933695 23443088098 28378475066 30846168550 35164632147 37118222825 42567712599 44541867390 46269252825 58607720245 70329264294 70946187665 74236445650 85135425198 92538505650 111354668475 117215440490 141892375330 175823160735 212838562995 222709336950 269595513127 293038601225 351646321470 354730938325 425677125990 539191026254 586077202450 709461876650 808786539381 879115803675 1064192814975 1347977565635 1617573078762 1758231607350 2128385629950 2695955131270 4043932696905 6739887828175 8087865393810 13479775656350 20219663484525 40439326969050 2096027382217679 4192054764435358 6288082146653037 10480136911088395 12576164293306074 20960273822176790 31440410733265185 39824520262135901 48208629791006617 52400684555441975 62880821466530370 79649040524271802 96417259582013234 104801369110883950 119473560786407703 144625889373019851 157202053666325925 199122601310679505 238947121572815406 241043148955033085 289251778746039702 314404107332651850 398245202621359010 482086297910066170 597367803932038515 723129446865099255 915963966029125723 995613006553397525 1194735607864077030 1205215744775165425 1446258893730198510 1831927932058251446 1991226013106795050 2410431489550330850 2747891898087377169 2986839019660192575 3615647234325496275 4579819830145628615 5495783796174754338 5973678039320385150 7231294468650992550 9159639660291257230 13739459490436885845 22899099150728143075 27478918980873771690 45798198301456286150 68697297452184429225 137394594904368858450
• Sum of all divisors σ(n): 374266760133292416000
• Sum of proper divisors (its aliquot sum) s(n): 236872165228923557550
• 137394594904368858450 is an abundant number, because the sum of its proper divisors (236872165228923557550) is greater than itself. Its abundance is 99477570324554699100

Bases of 137394594904368858450

• Binary: 1110111001010111011101010000001111000100101100110011100010101010010₂
• Hexadecimal: 0x772BBA81E2599C552
• Base-36: SZUY73A8P4ZF6

Squares and roots of 137394594904368858450

• 137394594904368858450 squared (137394594904368858450²) is 18877274708935621083845470734156136402500
• 137394594904368858450 cubed (137394594904368858450³) is 2593635511532697210119952064397344397681776587391414726125000
• The square root of 137394594904368858450 is 11721544049.4999999989
• The cube root of 137394594904368858450 is 5160081.3603186211

Scales and comparisons

• 137,394,594,904,368,858,450 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 137,394,594,904,368,858,450 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 137394594904368858450 cubic inches would be around 430006.8 feet tall.

Recreational maths with 137394594904368858450

• 137394594904368858450 backwards is 054858863409495493731
• The number of decimal digits it has is: 21
• The sum of 137394594904368858450's digits is 105
• More coming soon!