126489376464893352000

Names of 126489376464893352000

• Cardinal: 126489376464893352000 can be written as One hundred twenty-six quintillion, four hundred eighty-nine quadrillion, three hundred seventy-six trillion, four hundred sixty-four billion, eight hundred ninety-three million, three hundred fifty-two thousand.

Scientific notation

• Scientific notation: 1.26489376464893352 × 10²⁰

Factors of 126489376464893352000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 83673

Divisors of 126489376464893352000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 125 135 144 150 160 180 192 200 216 225 240 250 270 288 300 320 360 375 400 432 450 480 500 540 576 600 675 720 750 800 864 900 960 1000 1080 1125 1200 1350 1440 1500 1600 1728 1800 2000 2160 2250 2400 2700 2880 3000 3375 3600 4000 4320 4500 4800 5400 6000 6750 7200 8000 8640 9000 10800 12000 13500 14400 18000 21600 24000 27000 36000 43200 54000 72000 83663 108000 167326 216000 250989 334652 418315 501978 669304 752967 836630 1003956 1254945 1338608 1505934 1673260 2007912 2091575 2258901 2509890 2677216 3011868 3346520 3764835 4015824 4183150 4517802 5019780 5354432 6023736 6274725 6693040 7529670 8031648 8366300 9035604 10039560 10457875 11294505 12047472 12549450 13386080 15059340 16063296 16732600 18071208 18824175 20079120 20915750 22589010 24094944 25098900 26772160 30118680 31373625 33465200 36142416 37648350 40158240 41831500 45178020 48189888 50197800 56472525 60237360 62747250 66930400 72284832 75296700 80316480 83663000 90356040 94120875 100395600 112945050 120474720 125494500 133860800 144569664 150593400 167326000 180712080 188241750 200791200 225890100 240949440 250989000 282362625 301186800 334652000 361424160 376483500 401582400 451780200 501978000 564725250 602373600 669304000 722848320 752967000 903560400 1003956000 1129450500 1204747200 1505934000 1807120800 2007912000 2258901000 3011868000 3614241600 4517802000 6023736000 6999497569 9035604000 13998995138 18071208000 20998492707 27997990276 34997487845 41996985414 55995980552 62995478121 69994975690 83993970828 104992463535 111991961104 125990956242 139989951380 167987941656 174987439225 188986434363 209984927070 223983922208 251981912484 279979902760 314977390605 335975883312 349974878450 377972868726 419969854140 447967844416 503963824968 524962317675 559959805520 629954781210 671951766624 699949756900 755945737452 839939708280 874937196125 944932171815 1007927649936 1049924635350 1119919611040 1259909562420 1343903533248 1399899513800 1511891474904 1574886953025 1679879416560 1749874392250 1889864343630 2015855299872 2099849270700 2239839222080 2519819124840 2624811588375 2799799027600 3023782949808 3149773906050 3359758833120 3499748784500 3779728687260 4031710599744 4199698541400 4724660859075 5039638249680 5249623176750 5599598055200 6047565899616 6299547812100 6719517666240 6999497569000 7559457374520 7874434765125 8399397082800 9449321718150 10079276499360 10499246353500 11199196110400 12095131799232 12599095624200 13998995138000 15118914749040 15748869530250 16798794165600 18898643436300 20158552998720 20998492707000 23623304295375 25198191248400 27997990276000 30237829498080 31497739060500 33597588331200 37797286872600 41996985414000 47246608590750 50396382496800 55995980552000 60475658996160 62995478121000 75594573745200 83993970828000 94493217181500 100792764993600 125990956242000 151189147490400 167987941656000 188986434363000 251981912484000 302378294980800 377972868726000 503963824968000 755945737452000 1511891474904000
• Sum of all divisors σ(n): 126493411601553975840
• Sum of proper divisors (its aliquot sum) s(n): 4035136660623840
• 126489376464893352000 is a deficient number, because the sum of its proper divisors (4035136660623840) is less than itself. Its deficiency is 126485341328232728160

Bases of 126489376464893352000

• Binary: 1101101101101100100100010011011100110110010100111111001100001000000₂
• Hexadecimal: 0x6DB6489B9B29F9840
• Base-36: QP091S82DNDC0

Squares and roots of 126489376464893352000

• 126489376464893352000 squared (126489376464893352000²) is 15999562358477516218182532733795904000000
• 126489376464893352000 cubed (126489376464893352000³) is 2023774666434999511833426550902658998780005494430208000000000
• The square root of 126489376464893352000 is 11246749595.5450769519
• 126489376464893352000 is a perfect cube number. Its cube root is 5019780

Scales and comparisons

• 126,489,376,464,893,352,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 126,489,376,464,893,352,000 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 126489376464893352000 cubic inches would be around 418315 feet tall.

Recreational maths with 126489376464893352000

• 126489376464893352000 backwards is 000253398464673984621
• 126489376464893352000 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 126489376464893352000's digits is 90
• More coming soon!